Ahc The Pure Real Eye Cream For Face

AHC

INGREDIENTS

Mineral Water

Cyclopentasiloxane

Methylpropanediol

Glycerin

Betaine

Hydrogenated Poly(C6-14 Olefin)

Niacinamide

Cyclomethicone

Cetearyl Alcohol

Dimethicone

Polysorbate 60

Dioscorea Japonica Root Extract

Hydroxyethyl Acrylate/ Sodium Acryloyldimethyl Taurate Copolymer

Sanghwan Mushroom Extract

Arctium Lappa (Burdock) Root Extract

Piper Methysticum Leaf/Root/Stem Extract

Saussurea Involucrata Extract

Oryza Sativa (Rice) Bran Extract

Alpenrose Extract

Collagen Extract

Pseudoalteromonas Ferment Extract

Anastatica Hierochuntica Extract

Phaseolus Lunatus (Green Bean) Seed Extract

Epilobium Angustifolium Flower/Leaf/Stem Extract

Argania Spinosa Kernel Extract

Nymphaea Alba Flower Extract

Maca Root Extract

Salicornia Herbacea Extract

Hydrogenated Lecithin

Argania Spinosa (Argan) Kernel Oil

Oenothera Biennis (Evening Primrose) Oil

Borago Officinalis Seed Oil

Sodium Hyaluronate

Centaurea Cyanus Flower Water

Macadamia Integrifolia Seed Oil

Elaeis Guineensis (African Oil Palm) Oil

Helianthus Annuus (Sunflower) Seed Oil

Squalane

Dimethicone/ Vinyl Dimethicone Crosspolymer

Hydroxyacetophenone

1,2-Hexanediol

Panthenol

Tocopheryl Acetate

Hydrogenated Polyisobutene

Caprylic/ Capric Triglyceride

Snail Secretion Filtrate

Ethanol

Polyquaternium 51

Bifida Ferment Lysate

Glycosyl Trehalose

Isononyl Isononanoate

Polyglyceryl 10 Stearate

Xanthan Gum

Hydrogenated Starch Hydrolysate

Raffinose

Biosaccharide Gum 1

Butyrospermum Parkii (Shea) Butter

Stearic Acid

Adenosine

Polyglyceryl 2 Dipolyhydroxystearate

Butylene Glycol

Lecithin

Ceramide 3

Disodium Edta

Cholesterol

Inulin Lauryl Carbamate

Dipropylene Glycol

Saccharomyces Ferment Filtrate

Sodium Palmitoyl Proline

Acrylates Copolymer

Disodium Stearoyl Glutamate

Lutein

Sodium Lauroyl Lactylate

Helichrysum Italicum Flower Water

Palmitoyl Tetrapeptide 7

Palmitoyl Tripeptide 1

Hydrolyzed Lupine Protein

Sorbitan Laurate

Phytosphingosine

Leuconostoc/Radish Root Ferment Filtrate

Maltodextrin

Folic Acid

Ethylhexylglycerin

Caprylyl Glycol

Hydroxydecyl Ubiquinone

Hydroxyethylcellulose

Acetyl Dipeptide 1 Cetyl Ester

Acetic Acid

Vp/ Dimethiconylacrylate/ Polycarbamyl/ Polyglycol Ester

Saccharide Hydrolysate

Palmitoyl Tripeptide 5

Hydrolyzed Vegetable Protein

Lactic Acid

Hydrolyzed Sesame Protein Pg Propyl Methylsilanediol

Carbomer

Tromethamine

Ascorbic Acid Polypeptide

Copper Tripeptide 1

Acetyl Hexapeptide 8

Magnesium Pca

Sodium Lactate

1-Methylhydantoin-2-Imide

Glycine

Glucosamine Hcl

Glutamic Acid

Glutamine

Dipotassium Phosphate

Lysine

Leucine

Magnesium Citrate

Magnesium Chloride

Methionine

Valine

Serine

Sucrose

Cysteine

Citrulline

Sea Salt

Acetyl Tripeptide 1

Asparagine

Aspartic Acid

Alanine

Arginine

Ammonia

Ornithine

Urea

Uric Acid

Isoleucine

Calcium Chloride

Taurine

Tyrosine

Threonine

Tryptophan

Palmitoyl Pentapeptide 4

Palmitoyl Hexapeptide 12

Phenylalanine

Formic Acid

Potassium Hydroxide

Proline

Histidine

Ceramide 9

Spice

Potassium Sorbate

PRODUCT OVERVIEW

Quick product notes

(Click on icon for more information)

Quick product notes serve as a convenient method to determine if a product aligns with the preferences of skincare enthusiasts by being free from commonly avoided ingredients. These preferences arise due to various factors, including personal experiences, sensitivities, health considerations, and more.

Paraben free

Sulfate free

Alcohol free

Silicone free

Fungal Acne Safe

EU Allergent Free

Key Ingredients

Have you ever tried a product that promised certain effects but delivered nothing? It might have lacked key ingredients necessary for those promised results. Despite marketing claims, if a product lacks beneficial components, its efficacy is questionable.

We help you identify key ingredients known for effects such as acne-fighting, brightening, UV protection, and anti-aging, assisting you in making smarter skincare choices. Keep in mind that the effectiveness of key ingredients can vary; while some are well-proven, others have mixed research behind them.

Anti Aging from (7) Ingredient:

Ceramide 9 Adenosine Snail Secretion Filtrate Tocopheryl Acetate Ceramide 3 Niacinamide Lactic Acid

Promotes Wound Healing from (3) Ingredient:

Panthenol Sodium Hyaluronate Snail Secretion Filtrate

Brightening from (1) Ingredient:

Niacinamide

Ingredients Related to Skin Types

Click the arrows next to Skin Type! Green = Good & Red = Bad

Products can be great for some and terrible for others due to different skin types and reactions to ingredients. We've identified ingredients suitable for dry, oily, and sensitive skin types.

Dry skin

Oenothera Biennis (Evening Primrose) Oil

Low Risk

Panthenol

Low Risk

Sodium Hyaluronate

Low Risk

Butylene Glycol

Low Risk

Glycerin

Low Risk

Oily Skin

Butyrospermum Parkii (Shea) Butter

High Risk

Oenothera Biennis (Evening Primrose) Oil

High Risk

Stearic Acid

High Risk

Sensitive skin

Lactic Acid

High Risk

Oil skin

None

Ingredient Safety Breakdown (EWG Health Ratings)

The Ingredient Safety Breakdown indicates the percentage of ingredients categorized into different risk levels, as classified by the EWG (Environmental Working Group) when available. With numerous cosmetic ingredients in existence, the EWG is one of the few organizations globally that assigns ratings to many commonly used ingredients, making it a valuable reference point.

Low risk

Moderate risk

High risk

Unknown

86%

INGREDIENT LIST

(Display the first 5 ingredients from a list of 143 ingredient)

EWG	CIR	Ingredient name & cosmetic function	Notes
1		Mineral Water
3	A	Cyclopentasiloxane (Solvent, Hair Conditioning, Skin Conditioning, Emollient)	Silicone
1		Methylpropanediol (Solvent)
1 2	A	Glycerin (Solvent, Perfuming, Fragrance, Humectant, Viscosity Decreasing Agent, Hair Conditioning, Skin Protecting, Denaturant )	Good for dry skin
1	B	Betaine (Humectant, Hair Conditioning, Skin Conditioning, Viscosity Controlling, Antistatic Agent)
	A	Hydrogenated Poly(C6-14 Olefin) (Skin Conditioning, Emollient, Viscosity Controlling)
1	A	Niacinamide (Hair Conditioning, Skin Conditioning, Smoothing)	Anti Aging Brightening
6	A	Cyclomethicone (Solvent, Emollient, Humectant, Viscosity Controlling, Antistatic Agent, Hair Conditioning)	Silicone
1	A	Cetearyl Alcohol (Opacifying, Emollient, Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Emulsifying, Foam Boosting, Viscosity Increasingagent - Aqueous)
1 3	A	Dimethicone (Skin Protecting, Skin Conditioning, Emollient, Antifoaming Agent)	Silicone
3	B	Polysorbate 60 (Emulsifying, Surfactant)	Fungal Acne Trigger
1		Dioscorea Japonica Root Extract (Skin Conditioning)
1		Hydroxyethyl Acrylate/ Sodium Acryloyldimethyl Taurate Copolymer (Viscosity Controlling, Emulsion Stabilising)
		Sanghwan Mushroom Extract
1		Arctium Lappa (Burdock) Root Extract
		Piper Methysticum Leaf/Root/Stem Extract (Skin Conditioning)
1		Saussurea Involucrata Extract (Humectant)
1 2	A	Oryza Sativa (Rice) Bran Extract (Skin Protecting, Skin Conditioning)
		Alpenrose Extract
1		Collagen Extract (Hair Conditioning, Skin Conditioning)
1		Pseudoalteromonas Ferment Extract (Humectant)
		Anastatica Hierochuntica Extract (Skin Conditioning, Astringent)
1		Phaseolus Lunatus (Green Bean) Seed Extract (Emollient)
		Epilobium Angustifolium Flower/Leaf/Stem Extract (Skin Conditioning)
1		Argania Spinosa Kernel Extract (Skin Conditioning)
1		Nymphaea Alba Flower Extract (Skin Conditioning, Tonic)
		Maca Root Extract
1		Salicornia Herbacea Extract (Skin Conditioning)
1 2	A	Hydrogenated Lecithin (Skin Conditioning, Emulsifying, Surfactant, Suspending Agent- Nonsurfactant)
1	A	Argania Spinosa (Argan) Kernel Oil (Skin Conditioning, Emollient)	Fungal Acne Trigger
1	A	Oenothera Biennis (Evening Primrose) Oil (Skin Conditioning, Emollient)	Good for dry skin Bad for oily skin Fungal Acne Trigger
1	A	Borago Officinalis Seed Oil (Skin Conditioning, Emollient)	Fungal Acne Trigger
1	A	Sodium Hyaluronate (Humectant, Skin Conditioning)	Good for dry skin Promotes Wound Healing
1		Centaurea Cyanus Flower Water (Skin Conditioning)
1	A	Macadamia Integrifolia Seed Oil (Skin Conditioning)	Fungal Acne Trigger
1	A	Elaeis Guineensis (African Oil Palm) Oil	Fungal Acne Trigger
1	A	Helianthus Annuus (Sunflower) Seed Oil	Fungal Acne Trigger
1	A	Squalane (Hair Conditioning, Skin Conditioning, Emollient, Refatting)
1	A	Dimethicone/ Vinyl Dimethicone Crosspolymer (Viscosity Controlling)
1		Hydroxyacetophenone (Antioxidant)
1	A	1,2-Hexanediol (Solvent)
1	A	Panthenol (Hair Conditioning, Skin Conditioning, Antistatic Agent)	Good for dry skin Promotes Wound Healing
2 3	A	Tocopheryl Acetate (Skin Conditioning, Antioxidant)	Anti Aging
1	A	Hydrogenated Polyisobutene (Skin Conditioning, Emollient, Viscosity Controlling, Viscosity Increasing Agent)
1	A	Caprylic/ Capric Triglyceride (Solvent, Masking, Perfuming, Skin Conditioning, Emollient)
1		Snail Secretion Filtrate (Skin Conditioning)	Anti Aging Promotes Wound Healing
1	B	Ethanol (pH adjusting agent, pH adjusting agent)
1		Polyquaternium 51 (Skin Conditioning, Humectant, Film Forming)
1		Bifida Ferment Lysate (Skin Conditioning)
1		Glycosyl Trehalose (Humectant, Emulsion Stabilising, Skin Protecting, Binding Agent, Film Forming)
1	B	Isononyl Isononanoate (Skin Conditioning, Emollient, Antistatic Agent)
1	B	Polyglyceryl 10 Stearate (Skin Conditioning, Surfactant, Emulsifying)	Fungal Acne Trigger
1	A	Xanthan Gum (Skin Conditioning, Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Binding Agent, Binding, Surfactant - Emulsifying Agent, Gel Forming)
1	A	Hydrogenated Starch Hydrolysate (Humectant)
1		Raffinose (Skin Conditioning)
1	A	Biosaccharide Gum 1 (Skin Conditioning)
1	A	Butyrospermum Parkii (Shea) Butter	Bad for oily skin Fungal Acne Trigger
1	A	Stearic Acid (Masking, Fragrance, Emulsion Stabilising, Emulsifying, Sufactant, Refatting)	Bad for oily skin Fungal Acne Trigger
1		Adenosine (Skin Conditioning)	Anti Aging
1		Polyglyceryl 2 Dipolyhydroxystearate (Skin-Conditioning Agent - Occlusive)
1	A	Butylene Glycol (Solvent, Masking, Fragrance, Humectant, Skin Conditioning, Viscosity Controlling, Viscosity decreasing agents)	Good for dry skin
1 2		Lecithin (Skin Conditioning, Emollient, Antistatic Agent, Emulsifying, Surfactant)
1		Ceramide 3 (Hair Conditioning, Skin Conditioning)	Anti Aging
1	A	Disodium Edta (Chelating Agent, Viscosity Controlling)
1	A	Cholesterol (Skin Conditioning, Emollient, Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Emulsifying, Stabilising)
1		Inulin Lauryl Carbamate (Surfactant, Emulsion Stabilising)
1 2	A	Dipropylene Glycol (Solvent, Masking, Fragrance, Viscosity Decreasing Agent, Viscosity Controlling)
1		Saccharomyces Ferment Filtrate (Humectant)
1	B	Sodium Palmitoyl Proline (Skin Conditioning)
2	B	Acrylates Copolymer (Antistatic Agent, Binding Agent, Binding, Film Forming, Adhesive, Hair Fixing, Suspending Agent -Nonsurfactant)
1	B	Disodium Stearoyl Glutamate (Hair Conditioning, Skin Conditioning, Surfactant)
1		Lutein (Skin Conditioning)
1		Sodium Lauroyl Lactylate (Emulsifying, Surfactant)
1		Helichrysum Italicum Flower Water (Skin Conditioning)
1	A	Palmitoyl Tetrapeptide 7 (Skin Conditioning)
1	A	Palmitoyl Tripeptide 1 (Skin Conditioning)
1		Hydrolyzed Lupine Protein (Skin Conditioning, Antistatic Agent, Hair Conditioning)
1	A	Sorbitan Laurate (Emulsifying, Surfactant)	Fungal Acne Trigger
1		Phytosphingosine (Hair Conditioning, Skin Conditioning)
1		Leuconostoc/Radish Root Ferment Filtrate (Antimicrobial, Antidandruff Agent)
1	A	Maltodextrin (Hair Conditioning, Skin Conditioning, Absorbent, Emulsion Stabilising, Binding Agent, Binding, Film Forming, Suspending Agent - Nonsurfactant)
1		Folic Acid (Skin Conditioning)
2	A	Ethylhexylglycerin (Deodorant, Skin Conditioning)
1	A	Caprylyl Glycol (Humectant, Hair Conditioning, Skin Conditioning, Emollient)
1		Hydroxydecyl Ubiquinone (Antioxidant)
1	A	Hydroxyethylcellulose (Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Binding Agent, Binding, Stabilising, Film Forming)
1		Acetyl Dipeptide 1 Cetyl Ester (Hair Conditioning, Skin Conditioning)
1	A	Acetic Acid (Masking, Fragrance, pH adjusting agent, pH adjusting agent)
1		Vp/ Dimethiconylacrylate/ Polycarbamyl/ Polyglycol Ester (Film Forming)
1		Saccharide Hydrolysate (Humectant)
1		Palmitoyl Tripeptide 5 (Skin Conditioning)
1		Hydrolyzed Vegetable Protein (Skin Conditioning, Antistatic Agent, Hair Conditioning)
1 4	B	Lactic Acid (Fragrance, Humectant, pH adjusting agent, pH adjusting agent, Skin Conditioning, Exfoliant, Skin-Conditioning Agent - Humectant)	Anti Aging Bad for sensitive skin
1		Hydrolyzed Sesame Protein Pg Propyl Methylsilanediol (Skin Conditioning, Hair Conditioning)
1	A	Carbomer (Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Gel Forming)
1 2	A	Tromethamine (Masking, Fragrance, pH adjusting agent, pH adjusting agent)
1		Ascorbic Acid Polypeptide (Skin Conditioning, Antioxidant)
1	A	Copper Tripeptide 1 (Skin Conditioning)
1		Acetyl Hexapeptide 8 (Humectant, Skin Conditioning)
1	B	Magnesium Pca (Skin Conditioning, Humectant)
1 3	B	Sodium Lactate (Humectant, pH adjusting agent, Exfoliant, Keratolytic)
1		1-Methylhydantoin-2-Imide (Skin Conditioning)
1	A	Glycine (Fragrance, Hair Conditioning, pH adjusting agent, Skin Conditioning, Antistatic Agent, Skin-Conditioning Agent -Miscellaneous)
1		Glucosamine Hcl (Antistatic Agent, Hair Conditioning, pH adjusting agent)
1	A	Glutamic Acid (Fragrance, Humectant, Hair Conditioning, Antistatic Agent)
1	A	Glutamine (Skin Conditioning, Fragrance, Antistatic Agent, Hair Conditioning)
1	B	Dipotassium Phosphate (pH adjusting agent, pH adjusting agent, Anticorrosive)
1	A	Lysine (Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent)
1	A	Leucine (Hair Conditioning, Skin Conditioning, Antistatic Agent)
1	A	Magnesium Citrate (Skin Conditioning, Hair Conditioning)
1		Magnesium Chloride (Viscosity Controlling)
1	A	Methionine (Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent)
1	A	Valine (Masking, Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent)
1	A	Serine (Masking, Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent)
1	A	Sucrose (Humectant, Skin Conditioning, Soothing, Flavoring Agent)
1	A	Cysteine (Masking, Fragrance, Hair Conditioning, Antioxidant, Antistatic Agent, Hair Waving Or Straightening, Reducing, Hair-Waving/Straighteningagent)
1		Citrulline (Skin Conditioning)
1		Sea Salt (Masking, Humectant, Viscosity Controlling, Abrasive, Bulking Agent)
1		Acetyl Tripeptide 1 (Skin Conditioning)
1	A	Asparagine (Skin Conditioning, Masking, Fragrance, Antistatic Agent, Hair Conditioning)
1	A	Aspartic Acid (Masking, Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent)
1	A	Alanine (Masking, Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent)
1	A	Arginine (Skin Conditioning, Masking, Fragrance, Antistatic Agent, Hair Conditioning)
2 6		Ammonia (Masking, Fragrance, pH adjusting agent, pH adjusting agent)
		Ornithine (Skin Conditioning)
1 3	A	Urea (Skin Conditioning, Humectant, Antistatic Agent, pH adjusting agent)
1		Uric Acid (Skin Conditioning, pH adjusting agent)
1	A	Isoleucine (Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent)
1		Calcium Chloride (Viscosity Controlling, Viscosity Increasing Agent, Cosmetic Astringent)
1		Taurine (Fragrance, pH adjusting agent)
1	A	Tyrosine (Skin Conditioning, Masking, Fragrance, Antistatic Agent, Hair Conditioning, Skin-Conditioning Agent -Miscellaneous, Exclusive)
1	A	Threonine (Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Hair Waving Or Straightening)
1	A	Tryptophan (Masking, Fragrance, Hair Conditioning, Antistatic Agent)
1		Palmitoyl Pentapeptide 4 (Skin Conditioning)
1		Palmitoyl Hexapeptide 12 (Skin Conditioning)
1	A	Phenylalanine (Fragrance, Hair Conditioning, Skin Conditioning)
1	B	Formic Acid (Fragrance, pH adjusting agent, Preservative)
2 5	B	Potassium Hydroxide (pH adjusting agent, pH adjusting agent)
1	A	Proline (Fragrance, Hair Conditioning, Skin Conditioning)
1	A	Histidine (Fragrance, Humectant, Hair Conditioning, Skin Conditioning, Antistatic Agent)
		Ceramide 9 (Skin Conditioning, Hair Conditioning)	Anti Aging
		Spice
2	A	Potassium Sorbate (Fragrance, Preservative)

INGREDIENTS EXPLAINED Ahc The Pure Real Eye Cream For Face

Mineral Water

Function:

1. Definition Mineral Water:

Mineral water in cosmetics refers to water sourced from natural mineral springs that contains various minerals and trace elements beneficial for the skin.

2. Use:

Mineral water is commonly used in cosmetics as a hydrating and refreshing ingredient. It helps to moisturize the skin, improve skin texture, and provide a soothing effect. Mineral water is often included in facial mists, toners, and moisturizers to help maintain skin hydration and vitality.

3. Usage Mineral Water:

Mineral water can be used in various ways in skincare routines. It can be spritzed onto the face as a refreshing mist throughout the day, used as a toner after cleansing the skin, or incorporated into moisturizers for added hydration. It is suitable for all skin types, including sensitive skin, and can be used daily as part of a skincare regimen.

4. References:

- Draelos, Z. D. (2010). Cosmetic dermatology: products and procedures. John Wiley & Sons.

- Baumann, L. (2009). Cosmetic dermatology: principles and practice. McGraw-Hill Medical.

- Loden, M., & Maibach, H. I. (2012). Dry skin and moisturizers: chemistry and function. CRC Press.

Cyclopentasiloxane

Other name: Decamethylcyclopentasiloxane; Cyclopenasiloxane; BRB CM 50

Function: Solvent, Hair Conditioning, Skin Conditioning, Emollient

1. Definition Cyclopentasiloxane:

Cyclopentasiloxane is a type of silicone commonly used in cosmetics as a conditioning agent and emollient. It is a clear, odorless, and colorless liquid that helps to improve the texture and spreadability of products.

2. Use:

Cyclopentasiloxane is often used in skincare and haircare products such as moisturizers, serums, primers, and hair conditioners. It helps to create a smooth and silky feel on the skin and hair, making it easier to apply and blend other ingredients.

3. Usage Cyclopentasiloxane:

When using products containing Cyclopentasiloxane, it is important to be aware of any potential sensitivities or allergies to silicone-based ingredients. It is generally considered safe for use in cosmetics, but some individuals may experience irritation or breakouts. It is recommended to do a patch test before using a product with Cyclopentasiloxane, especially if you have sensitive skin.

4. References:

- Ulery, B. D., Nair, L. S., & Laurencin, C. T. (2011). Biomedical applications of biodegradable polymers. Journal of Polymer Science Part B: Polymer Physics, 49(12), 832-864.

- Lefebvre, M. A., Pham, D. M., Boussouira, B., & Bernard, D. (2015). Camouflaging of androgenetic alopecia: dermatological and cosmetic approaches. Skin Research and Technology, 21(4), 219-227.

- Mavon, A., Miquel, C., Lejeune, O., Payre, B., & Moret, N. (2015). In vitro percutaneous absorption and in vivo stratum corneum distribution of an organic and a mineral sunscreen. Skin Pharmacology and Physiology, 28(5), 266-275.

Methylpropanediol

Function: Solvent

1. Definition Methylpropanediol:

Methylpropanediol is a clear, colorless liquid that is commonly used in cosmetics as a solvent, humectant, and skin conditioning agent. It is also known as 2-methyl-1,3-propanediol and is derived from renewable resources.

2. Use:

Methylpropanediol is used in cosmetics to help improve the texture and feel of the product. It can also enhance the absorption of other ingredients into the skin, making it an effective carrier for active ingredients. Additionally, it can help to hydrate the skin and prevent moisture loss, making it a popular ingredient in moisturizers, serums, and creams.

3. Usage Methylpropanediol:

When using products containing methylpropanediol, it is important to follow the instructions on the product label. It is generally considered safe for use in cosmetics, but some individuals with sensitive skin may experience irritation or allergic reactions. It is recommended to perform a patch test before using a product containing methylpropanediol, especially if you have a history of skin sensitivities.

4. References:

- Lee, J. H., Kim, M. H., & Lee, J. B. (2018). Safety assessment of 2-methyl-1,3-propanediol. International journal of toxicology, 37(3), 219-229.

- Cosmetic Ingredient Review Expert Panel. (2010). Safety assessment of 2-methyl-1,3-propanediol as used in cosmetics. International journal of toxicology, 29(2), 120S-129S.

- European Commission. (2002). Opinion of the Scientific Committee on Cosmetic Products and Non-Food Products intended for consumers concerning 2-methyl-1,3-propanediol.

Glycerin

Other name: Glycerine; Glycerin; Pflanzliches Glycerin; 1,2,3-Propanetriol

Function: Solvent, Perfuming, Fragrance, Humectant, Viscosity Decreasing Agent, Hair Conditioning, Skin Protecting, Denaturant

1. Definition Glycerin:

Glycerin, also known as glycerol, is a colorless, odorless, and viscous liquid that is widely used in cosmetics for its moisturizing properties. It is a humectant, which means it attracts moisture to the skin, helping to keep it hydrated and supple.

2. Use:

Glycerin is commonly used in cosmetics such as lotions, creams, and serums to help maintain the skin's moisture balance. It is also found in hair care products to add moisture and shine to the hair. Additionally, glycerin is used in makeup products like foundations and lipsticks to provide a smooth texture and prevent them from drying out.

3. Usage Glycerin:

When using cosmetics containing glycerin, it is important to follow the instructions provided on the product packaging. Glycerin is generally safe for most skin types, but it can cause irritation or allergic reactions in some individuals. It is recommended to do a patch test before using a new product to check for any adverse reactions. It is also important to note that glycerin can attract moisture from the air, so products containing glycerin should be stored in airtight containers to prevent them from drying out.

4. References:

- Draelos, Z. D. (2010). Cosmetic Formulation of Skin Care Products. John Wiley & Sons.

- Loden, M., & Maibach, H. I. (2006). Dry Skin and Moisturizers: Chemistry and Function. CRC Press.

- Winter, R. (2009). A Consumer's Dictionary of Cosmetic Ingredients: Complete Information About the Harmful and Desirable Ingredients Found in Cosmetics. Harmony.

See more: Glycerin

Betaine

Other name: Trimethylglycine

Function: Humectant, Hair Conditioning, Skin Conditioning, Viscosity Controlling, Antistatic Agent

1. Definition Betaine:

Betaine is a naturally occurring compound that is commonly used in cosmetics for its moisturizing and conditioning properties. It is derived from sugar beets and is known for its ability to attract and retain moisture, making it a popular ingredient in skincare and haircare products.

2. Use:

Betaine is often included in cosmetics for its hydrating and soothing effects on the skin. It helps to improve the skin's moisture levels, leaving it feeling soft and smooth. In haircare products, betaine can help to strengthen and condition the hair, reducing frizz and improving manageability.

3. Usage Betaine:

Betaine can be found in a variety of cosmetic products, including moisturizers, cleansers, shampoos, and conditioners. It is typically used in concentrations ranging from 1-5% and is considered safe for most skin types. However, as with any new ingredient, it is important to perform a patch test before using a product containing betaine to ensure that it does not cause any adverse reactions.

4. References:

- Choudhury, H., & Pandey, M. (2013). Betaine in cosmetics. International Journal of Cosmetic Science, 35(2), 157-161.

- Kim, J., & Lee, I. (2016). Moisturizing effects of betaine-containing cosmetics on human skin. Journal of Cosmetic Dermatology, 15(3), 212-217.

- Yoon, H. S., & Lee, S. J. (2018). Betaine as a conditioning agent in haircare products. Journal of Cosmetic Science, 69(5), 321-327.

Hydrogenated Poly(C6-14 Olefin)

Other name: Hydrogenated c6-14 olefin polymers

Function: Skin Conditioning, Emollient, Viscosity Controlling

1. Definition Hydrogenated Poly(C6-14 Olefin):

Hydrogenated Poly(C6-14 Olefin) is a synthetic polymer derived from hydrogenating C6-14 olefins, which are hydrocarbons obtained from the cracking of petroleum. It is commonly used in cosmetics as a film-forming agent and emollient.

2. Use:

Hydrogenated Poly(C6-14 Olefin) is primarily used in cosmetics as a thickening agent in various skincare and makeup products. It helps to create a smooth texture and improve the spreadability of formulations. It is also known for its moisturizing properties, leaving the skin feeling soft and hydrated.

3. Usage Hydrogenated Poly(C6-14 Olefin):

When using products containing Hydrogenated Poly(C6-14 Olefin), it is important to patch test first to ensure compatibility with your skin. It is generally considered safe for use in cosmetics, but some individuals may be sensitive to this ingredient. As with any cosmetic ingredient, it is recommended to follow the manufacturer's instructions and discontinue use if any irritation occurs.

4. References:

- "Hydrogenated Poly(C6-14 Olefin)" CosmeticsInfo.org, https://cosmeticsinfo.org/ingredient/hydrogenated-polyc6-14-olefin

- "Polyolefins" Personal Care Council, https://www.personalcarecouncil.org/ingredient-info/polyolefins/

- "Ingredient Dictionary: Hydrogenated Poly(C6-14 Olefin)" Paula's Choice Skincare, https://www.paulaschoice.com/ingredient-dictionary/skin-soothing/hydrogenated-poly-c6-14-olefin.html

Niacinamide

Other name: Nicotinic acid amide; Nicotinamide

Function: Hair Conditioning, Skin Conditioning, Smoothing

1. Definition Niacinamide:

Niacinamide, also known as Vitamin B3, is a water-soluble vitamin that is commonly used in skincare products for its various benefits for the skin.

2. Use:

Niacinamide is used in cosmetics for its ability to improve the appearance of enlarged pores, uneven skin tone, fine lines, and dullness. It also helps to strengthen the skin's barrier, reduce inflammation, and regulate oil production.

3. Usage Niacinamide:

Niacinamide can be found in a variety of skincare products, such as serums, creams, and lotions. It is typically applied topically to the skin and can be used both in the morning and evening as part of a skincare routine. It is generally well-tolerated by most skin types, including sensitive skin, but it is always recommended to do a patch test before using a new product containing niacinamide.

Precautions: While niacinamide is generally considered safe for most skin types, some individuals may experience mild irritation or allergic reactions. It is important to start with a lower concentration of niacinamide and gradually increase the dosage to minimize the risk of irritation. It is also recommended to consult with a dermatologist before incorporating niacinamide into your skincare routine, especially if you have any pre-existing skin conditions.

4. References:

- Schagen, S. K., Zampeli, V. A., Makrantonaki, E., & Zouboulis, C. C. (2012). Discovering the link between nutrition and skin aging. Dermato-endocrinology, 4(3), 298-307.

- Bissett, D. L., Oblong, J. E., & Berge, C. A. (2005). Niacinamide: A B vitamin that improves aging facial skin appearance. Dermatologic Surgery, 31(7), 860-865.

- Draelos, Z. D. (2005). The latest cosmeceutical approaches for anti-aging. Journal of Cosmetic Dermatology, 4(4), 273-278.

See more: Understanding Niacinamide: All about "Skincare Superstar"

Cyclomethicone

Other name: Cyclicdimethylpolysiloxane; Polydimethylcyclosiloxane; TSF 404

Function: Solvent, Emollient, Humectant, Viscosity Controlling, Antistatic Agent, Hair Conditioning

1. Definition Cyclomethicone:

Cyclomethicone is a clear, odorless silicone-based liquid that is commonly used in cosmetics as a conditioning agent and solvent. It is a type of cyclic silicone compound that evaporates quickly when applied to the skin, leaving behind a smooth and silky feel.

2. Use:

Cyclomethicone is used in a wide range of cosmetic products, including skincare, haircare, and makeup. It is often included in formulations such as lotions, creams, serums, and hair styling products to provide a lightweight, non-greasy feel and improve the spreadability of the product. Cyclomethicone helps to enhance the texture of the product and can also act as a carrier for other active ingredients, allowing them to penetrate the skin more effectively.

3. Usage Cyclomethicone:

When using products containing Cyclomethicone, it is important to follow the instructions provided by the manufacturer. It is generally considered safe for use in cosmetics, but some individuals with sensitive skin may experience irritation or allergic reactions. It is recommended to perform a patch test before using a product with Cyclomethicone to check for any adverse reactions. Additionally, it is important to avoid contact with the eyes and to keep the product out of reach of children.

4. References:

- Loden M, Wessman W. The influence of a cream containing 20% glycerin and its vehicle on skin barrier properties. Int J Cosmet Sci. 2001;23(2):115-9.

- Kligman AM. An overview of cosmeceuticals. In: Draelos ZD, editor. Cosmeceuticals. 1st ed. Philadelphia: Saunders; 2005. p. 1-7.

- Draelos ZD. Cosmeceuticals: what's real, what's not. Dermatol Clin. 2007;25(2):215-7.

Cetearyl Alcohol

Other name: Cetyl Stearyl Alcohol; Cetostearyl Alcohol; C16-18 Alcohols

Function: Opacifying, Emollient, Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Emulsifying, Foam Boosting, Viscosity Increasingagent - Aqueous

1. Definition Cetearyl Alcohol:

Cetearyl Alcohol is a fatty alcohol that is a mixture of cetyl and stearyl alcohols. It is commonly used in cosmetics as an emollient, emulsifier, thickener, and carrying agent for other ingredients.

2. Use:

Cetearyl Alcohol is used in a wide range of cosmetic products such as creams, lotions, and hair conditioners. It helps to soften and smooth the skin, as well as improve the texture and consistency of the product. It also helps to stabilize and maintain the structure of the formulation.

3. Usage Cetearyl Alcohol:

When using products containing Cetearyl Alcohol, it is important to be aware of any potential sensitivities or allergies to the ingredient. Some individuals may experience irritation or allergic reactions when using products with Cetearyl Alcohol, so it is recommended to do a patch test before using the product on a larger area of the skin. It is also important to follow the instructions for use provided on the product packaging to ensure safe and effective application.

4. References:

- "Cetearyl Alcohol" by Paula Begoun, Cosmetics Cop, https://www.paulaschoice.com/ingredient-dictionary/emollients/cetearyl-alcohol.html

- "Cetearyl Alcohol in Cosmetics: Safe or Harmful?" by Dr. Anvita Arora, Dermatologist, https://www.dranvitaarora.com/cetearyl-alcohol-in-cosmetics-safe-or-harmful/

- "The Role of Cetearyl Alcohol in Cosmetics" by Cosmetic Ingredient Review, https://www.cir-safety.org/sites/default/files/cetearylcir.pdf

Dimethicone

Other name: Dimethyl polysiloxane; Polydimethylsiloxane; PDMS; TSF 451; Belsil DM 1000

Function: Skin Protecting, Skin Conditioning, Emollient, Antifoaming Agent

1. Definition Dimethicone:

Dimethicone is a type of silicone oil that is commonly used in cosmetics as a skin conditioning agent and emollient. It is a clear, odorless, and non-toxic substance that helps to improve the texture and feel of cosmetic products.

2. Use:

Dimethicone is used in a wide range of cosmetics, including skincare products, hair care products, and makeup. It is often added to moisturizers, foundations, primers, and hair conditioners to provide a smooth and silky texture. Dimethicone helps to create a barrier on the skin, which can help to lock in moisture and protect the skin from environmental stressors.

3. Usage Dimethicone:

When using products containing dimethicone, it is important to be aware of potential precautions. While dimethicone is generally considered safe for use in cosmetics, some individuals may experience skin irritation or allergic reactions. It is recommended to do a patch test before using a new product containing dimethicone, especially if you have sensitive skin. Additionally, some people may find that dimethicone can clog pores and exacerbate acne, so it is important to monitor your skin for any changes when using products with this ingredient.

4. References:

- Lanigan, R. S., & Yamarik, T. A. (2002). Final report on the safety assessment of dimethicone, dimethiconol, and related ingredients. International journal of toxicology, 21(1), 7-41.

- Draelos, Z. D. (2010). Cosmetic vehicle efficacy. Dermatologic therapy, 23(4), 314-317.

- Fiume, M. M., Bergfeld, W. F., Belsito, D. V., Hill, R. A., Klaassen, C. D., Liebler, D., ... & Andersen, F. A. (2016). Safety assessment of dimethicone crosspolymers as used in cosmetics. International journal of toxicology, 35(1_suppl), 5S-24S.

Dioscorea Japonica Root Extract

Function: Skin Conditioning

1. Definition Dioscorea Japonica Root Extract:

Dioscorea Japonica Root Extract is an extract derived from the root of the Dioscorea Japonica plant, which is a species of yam native to East Asia. This extract is known for its skin-soothing and anti-inflammatory properties, making it a popular ingredient in skincare products.

2. Use:

Dioscorea Japonica Root Extract is commonly used in cosmetics for its ability to calm and soothe the skin. It is often included in products targeted towards sensitive or irritated skin, as it can help reduce redness and inflammation. Additionally, this extract is believed to have antioxidant properties, which can help protect the skin from environmental damage and premature aging.

3. Usage Dioscorea Japonica Root Extract:

Dioscorea Japonica Root Extract is typically found in skincare products such as creams, serums, and masks. It can be used both in the morning and evening as part of a skincare routine. When using products containing this extract, it is important to follow the instructions provided by the manufacturer and perform a patch test before applying it to the entire face to check for any potential allergic reactions.

4. References:

- Kim, S. H., Kim, M. J., Yang, W. M., & Kim, H. G. (2017). Anti-inflammatory effects of the Dioscorea nipponica extract in LPS-stimulated RAW264.7 macrophages. Preventive Nutrition and Food Science, 22(2), 144-150.

- Park, C. H., Kim, J. H., & Kim, S. Y. (2012). Protective effects of diosgenin in the activity of matrix metalloproteinase-2 in human skin fibroblasts in vitro. Archives of Dermatological Research, 304(6), 467-474.

- Lee, S. Y., Lee, J. S., Kim, Y. H., & Lee, S. Y. (2014). Protective effects of Dioscorea japonica Thunb. on UVB-induced damage in human keratinocytes. Journal of Ethnopharmacology, 152(2), 240-248.

Hydroxyethyl Acrylate/ Sodium Acryloyldimethyl Taurate Copolymer

Other name: Sodium Hydroxyethyl Acrylate/Acryloyldimethyl Taurate Copolymer; (Eau D'Hamamelis) Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer

Function: Viscosity Controlling, Emulsion Stabilising

1. Definition Hydroxyethyl Acrylate/ Sodium Acryloyldimethyl Taurate Copolymer:

Hydroxyethyl Acrylate/ Sodium Acryloyldimethyl Taurate Copolymer is a synthetic polymer that is commonly used in cosmetics as a thickening agent, emulsifier, and stabilizer. It is a copolymer of hydroxyethyl acrylate and sodium acryloyldimethyl taurate, which helps improve the texture and consistency of cosmetic products.

2. Use:

Hydroxyethyl Acrylate/ Sodium Acryloyldimethyl Taurate Copolymer is used in a wide range of cosmetic products such as lotions, creams, serums, and gels. It helps to create a smooth and creamy texture, improve the spreadability of products, and enhance the overall performance and feel of the formulation. This copolymer is often found in skincare products, hair care products, and makeup products.

3. Usage Hydroxyethyl Acrylate/ Sodium Acryloyldimethyl Taurate Copolymer:

When using products containing Hydroxyethyl Acrylate/ Sodium Acryloyldimethyl Taurate Copolymer, it is important to follow the instructions provided by the manufacturer. It is generally considered safe for use in cosmetics, but some individuals may experience skin irritation or allergic reactions. It is recommended to perform a patch test before using a new product to check for any adverse reactions. If irritation occurs, discontinue use immediately and consult a healthcare professional.

4. References:

- Cosmetic Ingredient Review Expert Panel. Final report on the safety assessment of acrylates copolymer and 33 related cosmetic ingredients. International Journal of Toxicology. 2001;20 Suppl 1:1-50.

- Personal Care Products Council. Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer. Accessed from: https://www.cosmeticsinfo.org/ingredient/hydroxyethyl-acrylatesodium-acryloyldimethyl-taurate-copolymer

- European Commission. CosIng - Cosmetics - Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer. Accessed from: https://ec.europa.eu/growth/tools-databases/cosing/index.cfm?fuseaction=search.details_v2&id=76317

Arctium Lappa (Burdock) Root Extract

Function:

1. Definition Arctium Lappa (Burdock) Root Extract:

Arctium Lappa (Burdock) Root Extract is a natural ingredient derived from the roots of the burdock plant, scientifically known as Arctium lappa. It is commonly used in cosmetics for its antioxidant, anti-inflammatory, and antibacterial properties.

2. Use:

Arctium Lappa (Burdock) Root Extract is often included in skincare products for its ability to help improve the overall health and appearance of the skin. It is known to help reduce inflammation, fight acne-causing bacteria, and protect the skin from environmental stressors. Additionally, burdock root extract is believed to have detoxifying properties that can help purify the skin and promote a clear complexion.

3. Usage Arctium Lappa (Burdock) Root Extract:

When using products containing Arctium Lappa (Burdock) Root Extract, it is important to follow the instructions provided by the manufacturer. Typically, the extract is incorporated into various skincare formulations such as serums, creams, masks, and toners. It is recommended to perform a patch test before applying the product to the entire face to ensure compatibility with your skin. As with any new skincare ingredient, it is advisable to consult with a dermatologist if you have sensitive skin or any existing skin conditions.

4. References:

- Lee, N. H., & Lee, B. C. (2012). Anti-inflammatory effects of Arctium lappa L. (Burdock) on atopic dermatitis in vitro and in vivo. Journal of Ethnopharmacology, 140(2), 409-417.

- Yoon, J. Y., & Kwon, H. H. (2018). A randomized, double-blind, placebo-controlled trial of a novel pantothenic acid-based dietary supplement in subjects with mild to moderate facial acne. Dermatology and Therapy, 8(4), 555-566.

- Park, S. Y., & Kim, D. S. (2019). Antioxidant and anti-inflammatory effects of Arctium lappa L. (Burdock) root extract in human dermal fibroblasts. Journal of Medicinal Plants Research, 13(14), 314-321.

Piper Methysticum Leaf/Root/Stem Extract

Function: Skin Conditioning

1. Definition Piper Methysticum Leaf/Root/Stem Extract:

Piper Methysticum Leaf/Root/Stem Extract, also known as Kava Kava, is derived from the plant Piper methysticum, which is native to the South Pacific islands. This extract is commonly used in cosmetics for its soothing and calming properties.

2. Use:

Piper Methysticum Leaf/Root/Stem Extract is known for its anti-inflammatory and anti-irritant properties, making it a popular ingredient in skincare products. It is often used in formulations targeting sensitive or irritated skin, as it can help reduce redness and inflammation.

3. Usage Piper Methysticum Leaf/Root/Stem Extract:

When using products containing Piper Methysticum Leaf/Root/Stem Extract, it is important to patch test first to ensure that you do not have any adverse reactions. It is recommended to follow the instructions provided on the product packaging and to consult with a dermatologist if you have any concerns about using this ingredient.

4. References:

- Sarris, J., Stough, C., Bousman, C. A., Wahid, Z. T., Murray, G., Teschke, R., & Schweitzer, I. (2013). Kava in the treatment of generalized anxiety disorder: a double-blind, randomized, placebo-controlled study. Journal of clinical psychopharmacology, 33(5), 643-648.

- Singh, Y. N. (1992). Kava: an overview. Journal of ethnopharmacology, 37(1), 13-45.

- Teschke, R., Sarris, J., Lebot, V., & Schulze, J. (2011). Kava hepatotoxicity: pathogenetic aspects and prospective considerations. Liver International, 31(10), 1405-1414.

Saussurea Involucrata Extract

Function: Humectant

1. Definition Saussurea Involucrata Extract:

Saussurea Involucrata Extract is a botanical extract derived from the Saussurea Involucrata plant, also known as snow lotus or king of the Alps. This plant is native to the Himalayas and is known for its ability to survive in harsh, high-altitude environments.

2. Use:

Saussurea Involucrata Extract is commonly used in cosmetics for its anti-inflammatory, antioxidant, and skin-soothing properties. It is believed to help protect the skin from environmental stressors, reduce redness and inflammation, and promote overall skin health. This extract is often included in skincare products such as serums, creams, and masks to help improve the appearance and texture of the skin.

3. Usage Saussurea Involucrata Extract:

When using products containing Saussurea Involucrata Extract, it is important to follow the instructions provided by the manufacturer. It is recommended to perform a patch test before applying the product to the entire face to check for any potential allergic reactions. As with any new skincare ingredient, it is best to start with a small amount and gradually increase the frequency of use to assess how your skin responds.

4. References:

- Kim, D. H., Kim, J. H., Kim, B. H., Kim, J. H., & Kim, H. K. (2012). Anti-inflammatory effects of Saussurea involucrata on the cytokines and their regulatory genes in lipopolysaccharide-stimulated human gingival fibroblasts. Journal of Ethnopharmacology, 144(3), 761-769.

- Lu, Y., Wang, X., Liu, J., Ye, F., He, S., & Song, X. (2018). Protective effects of Saussurea involucrata against UVB-induced photoaging by inhibiting the expression of matrix metalloproteinases in HaCaT human keratinocytes. Journal of Ethnopharmacology, 213, 98-105.

- Zhang, Y., Liu, H., Zhang, Y., Liu, Y., & Li, Z. (2017). In vitro antioxidant activities of the polysaccharides from Saussurea involucrata. International Journal of Biological Macromolecules, 105(Pt 1), 667-671.