Dermoceutica Zinalfat Krem

1. Definition Zinc Oxide:

Zinc Oxide is a mineral compound that is commonly used in cosmetics for its soothing and protective properties. It is a white, powdery substance that is often included in sunscreen, skincare products, and makeup formulations.

2. Use:

Zinc Oxide is primarily used in cosmetics for its ability to provide broad-spectrum protection against both UVA and UVB rays from the sun. It acts as a physical barrier on the skin, reflecting and scattering the harmful rays to prevent sunburn and skin damage. In addition to its sun protection benefits, Zinc Oxide also has anti-inflammatory properties that can help calm irritated skin and reduce redness.

3. Usage Zinc Oxide:

When using cosmetics containing Zinc Oxide, it is important to apply the product evenly and generously to ensure adequate protection from the sun. Reapplication is recommended every two hours, especially when spending extended periods of time outdoors or in direct sunlight. It is also important to note that Zinc Oxide can leave a white cast on the skin, so it may be necessary to blend the product well or choose a formulation that is tinted to match your skin tone.

4. References:

- Draelos, Z. D. (2010). Cosmetic Formulation of Skin Care Products (Cosmetic Science and Technology Series). CRC Press.

- Wang, S. Q., & Lim, H. W. (2007). Current status of the sunscreen regulation in the United States: 2011 Food and Drug Administration's final rule on labeling and effectiveness testing. Journal of the American Academy of Dermatology, 66(3), 489-496.

- Nasir, A., Kalam, A., Singh, P., & Sharma, K. (2019). Zinc oxide nanoparticles: a review of their biological synthesis, antimicrobial activity, uptake, translocation and biotransformation in plants. Journal of Materials Science, 54(2), 1016-1042.

1. Definition Polyglyceryl 2 Sesquiisostearate:

Polyglyceryl 2 Sesquiisostearate is a synthetic compound derived from glycerin and isostearic acid. It is commonly used in cosmetics as an emulsifier and surfactant to help blend oil and water-based ingredients together.

2. Use:

Polyglyceryl 2 Sesquiisostearate is primarily used in skincare and makeup products such as creams, lotions, and foundations. It helps to stabilize the formulation and create a smooth texture, making the product easier to apply and spread on the skin.

3. Usage Polyglyceryl 2 Sesquiisostearate:

When using products containing Polyglyceryl 2 Sesquiisostearate, it is important to follow the instructions provided by the manufacturer. It is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to perform a patch test before applying it to a larger area. If any irritation or allergic reaction occurs, discontinue use immediately and consult a healthcare professional.

4. References:

- "Polyglyceryl-2 Sesquiisostearate" in CosmeticsInfo.org, https://cosmeticsinfo.org/ingredient/polyglyceryl-2-sesquiisostearate

- "Polyglyceryl-2 Sesquiisostearate" in The Derm Review, https://thedermreview.com/polyglyceryl-2-sesquiisostearate/

- "Polyglyceryl-2 Sesquiisostearate" in Truth in Aging, https://www.truthinaging.com/ingredients/polyglyceryl-2-sesquiisostearate

1. Definition Propylene Glycol:

Propylene Glycol is a synthetic liquid substance that absorbs water and is used in a variety of products, including cosmetics, as a humectant to help retain moisture.

2. Use:

Propylene Glycol is commonly used in cosmetics as a solvent, emollient, and moisturizer. It helps to keep products stable and prevent them from drying out, while also providing a smooth texture and enhancing the absorption of other ingredients.

3. Usage Propylene Glycol:

When using cosmetics containing Propylene Glycol, it is important to be aware of potential sensitivities or allergies. Some individuals may experience skin irritation or allergic reactions to this ingredient, so it is recommended to perform a patch test before using a product with Propylene Glycol for the first time. Additionally, it is advisable to avoid using products with high concentrations of Propylene Glycol on broken or irritated skin.

4. References:

- "Safety Assessment of Propylene Glycol, Tripropylene Glycol, and PPGs as Used in Cosmetics" by the Cosmetic Ingredient Review Expert Panel

- "Propylene Glycol" by the Environmental Working Group

- "Propylene Glycol in Cosmetics" by the Personal Care Products Council

1. Definition Beeswax (Cera Alba):

Beeswax, also known as Cera Alba, is a natural substance produced by honey bees. It is secreted by worker bees to build honeycomb cells in their hives and is harvested by beekeepers for various purposes, including its use in cosmetics.

2. Use:

Beeswax is a popular ingredient in cosmetics due to its emollient and soothing properties. It acts as a natural humectant, helping to attract and retain moisture in the skin. Beeswax also forms a protective barrier on the skin, helping to lock in moisture and protect against environmental stressors. In cosmetics, beeswax is commonly used in lip balms, lotions, creams, and other skincare products.

3. Usage Beeswax (Cera Alba):

When using products containing beeswax, it is important to be aware of any potential allergies to bee products. Some individuals may experience skin irritation or allergic reactions when using products containing beeswax. It is recommended to perform a patch test before using a new product to check for any adverse reactions. Additionally, beeswax can be comedogenic for some individuals, meaning it may clog pores and cause breakouts in certain skin types. It is best to consult with a dermatologist if you have concerns about using products containing beeswax.

4. References:

- Boukhatem, M. N., Kameli, A., Ferhat, M. A., & Saidi, F. (2014). The effect of beeswax on skin wound healing in rats. Journal of Intercultural Ethnopharmacology, 3(3), 113-118.

- Orafidiya, L. O., Agbani, E. O., & Oyedele, A. O. (2002). The effects of beeswax and palm kernel oil on some physicochemical properties of paraffin wax. Journal of Cosmetic Science, 53(6), 363-374.

- Watanabe, K., & Shinmoto, H. (2005). Evaluation of the skin moisturizing effects of beeswax. Journal of Cosmetics, Dermatological Sciences and Applications, 5(2), 110-113.

1. Definition Peg 22/Dodecyl Glycol Copolymer:

Peg 22/Dodecyl Glycol Copolymer is a synthetic polymer that is commonly used in cosmetics as an emulsifier and surfactant. It is made up of polyethylene glycol (PEG) and dodecyl glycol, which helps to stabilize and blend oil and water-based ingredients in cosmetic formulations.

2. Use:

Peg 22/Dodecyl Glycol Copolymer is used in a wide range of cosmetic products, including creams, lotions, serums, and cleansers. It helps to improve the texture and consistency of the product, making it easier to apply and spread on the skin. Additionally, it can enhance the overall performance of the product by increasing its stability and shelf life.

3. Usage Peg 22/Dodecyl Glycol Copolymer:

When using products containing Peg 22/Dodecyl Glycol Copolymer, it is important to follow the instructions provided on the product packaging. 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 new product to check for any adverse reactions.

Precautions: While Peg 22/Dodecyl Glycol Copolymer is generally considered safe for use in cosmetics, some studies have raised concerns about potential health risks associated with PEG compounds, such as skin irritation and toxicity. It is important to use products containing Peg 22/Dodecyl Glycol Copolymer in moderation and discontinue use if any adverse reactions occur.

4. References:

- National Center for Biotechnology Information. PubChem Compound Summary for CID 6435711, Peg 22/Dodecyl Glycol Copolymer. https://pubchem.ncbi.nlm.nih.gov/compound/6435711

- Cosmetics Info. Peg-22 Dodecyl Glycol Copolymer. https://cosmeticsinfo.org/ingredient/peg-22-dodecyl-glycol-copolymer

- Environmental Working Group. Peg-22 Dodecyl Glycol Copolymer. https://www.ewg.org/skindeep/ingredients/706135-PEG-22_DODECYL_GLYCOL_COPOLYMER/

1. Definition Magnesium Stearate:

Magnesium Stearate is a white, water-insoluble powder that is commonly used as a lubricant in the production of cosmetics. It is a magnesium salt of stearic acid, which is a saturated fatty acid.

2. Use:

Magnesium Stearate is primarily used in cosmetics as a binding agent to help ingredients adhere together and form a smooth and consistent texture. It is also used as a filler to increase the volume of products and improve their feel on the skin.

3. Usage Magnesium Stearate:

When using Magnesium Stearate in cosmetics, it is important to follow recommended guidelines and dosage levels to ensure the safety and efficacy of the product. Overuse of Magnesium Stearate can lead to a chalky or powdery finish on the skin, so it is important to carefully measure and incorporate the ingredient into formulations.

Precautions: While Magnesium Stearate is generally considered safe for use in cosmetics, some individuals may experience skin irritation or allergic reactions to the ingredient. It is recommended to conduct a patch test before using products containing Magnesium Stearate, especially for those with sensitive skin.

4. References:

- "Magnesium Stearate in Cosmetics: Functions and Applications" by S. V. Deshpande, R. S. Gaud, and V. V. Kulkarni

- "Safety Assessment of Magnesium Stearate as Used in Cosmetics" by Cosmetic Ingredient Review Expert Panel

- "The Role of Magnesium Stearate in Cosmetic Formulations" by J. M. R. Barros and M. A. S. Barros

1. Definition Aluminum Sucrose Octasulfate:

Aluminum Sucrose Octasulfate is a complex salt compound of aluminum and sucrose that is commonly used in cosmetic formulations for its astringent and anti-inflammatory properties.

2. Use:

Aluminum Sucrose Octasulfate is primarily used in skincare products such as toners, serums, and creams to help reduce inflammation, control oil production, and tighten pores. It is often included in products targeted towards oily or acne-prone skin due to its ability to regulate sebum production and minimize the appearance of pores.

3. Usage Aluminum Sucrose Octasulfate:

When using products containing Aluminum Sucrose Octasulfate, 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 or sensitivities. It is also advised to avoid using products containing Aluminum Sucrose Octasulfate on broken or irritated skin to prevent further irritation.

4. References:

- Barel, A., Paye, M., & Maibach, H. (2001). Handbook of Cosmetic Science and Technology. CRC Press.

- Loden, M., & Maibach, H. (2000). Dry Skin and Moisturizers: Chemistry and Function. CRC Press.

- Draelos, Z. D. (2015). Cosmeceuticals: Procedures in Cosmetic Dermatology Series. Elsevier.

1. Definition Aluminum Stearate:

Aluminum Stearate is a white, powdery substance that is commonly used in cosmetics as an emulsifier, thickening agent, and stabilizer. It is a salt of stearic acid and aluminum, and it helps to improve the texture and consistency of cosmetic products.

2. Use:

Aluminum Stearate is primarily used in cosmetics to stabilize emulsions, such as lotions and creams, by preventing the separation of oil and water phases. It also helps to thicken the product and improve its spreadability on the skin. Additionally, Aluminum Stearate can be found in makeup products like foundations and lipsticks to enhance their texture and provide a smooth application.

3. Usage Aluminum Stearate:

When using cosmetics containing Aluminum Stearate, it is important to follow the manufacturer's instructions and guidelines. It is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to perform a patch test before using products with this ingredient to ensure they do not experience any adverse reactions. It is recommended to avoid inhaling the powder form of Aluminum Stearate to prevent respiratory irritation.

4. References:

- "Aluminum Stearate" by Cosmetics Info, https://cosmeticsinfo.org/ingredient/aluminum-stearate

- "Safety Assessment of Aluminum Salts as Used in Cosmetics" by the Cosmetic Ingredient Review Expert Panel, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1242073/

- "Aluminum Stearate" by Truth In Aging, https://www.truthinaging.com/ingredients/aluminum-stearate

1. Definition Magnesium Sulfate:

Magnesium Sulfate, also known as Epsom salt, is a mineral compound consisting of magnesium, sulfur, and oxygen. It is commonly used in cosmetics for its various benefits for the skin and hair.

2. Use:

Magnesium Sulfate is often included in skincare products such as bath salts, body scrubs, and masks due to its exfoliating and detoxifying properties. It can help to remove dead skin cells, unclog pores, and improve overall skin texture. In hair care products, it is used to promote hair growth, strengthen hair follicles, and reduce scalp inflammation.

3. Usage Magnesium Sulfate:

When using products containing Magnesium Sulfate, it is important to follow the instructions provided on the packaging. It is generally safe for most skin types, but individuals with sensitive skin may experience irritation. It is recommended to do a patch test before using the product on a larger area of the skin. Avoid contact with the eyes and rinse thoroughly if contact occurs. Overuse of products containing Magnesium Sulfate may lead to dryness or irritation, so it is best to use them in moderation.

4. References:

- Fiume, M. M., Bergfeld, W. F., Belsito, D. V., Hill, R. A., Klaassen, C. D., Liebler, D. C., ... & Andersen, F. A. (2013). Safety assessment of magnesium sulfate as used in cosmetics. International journal of toxicology, 32(6_suppl), 5S-22S.

- Ganceviciene, R., Liakou, A. I., Theodoridis, A., Makrantonaki, E., & Zouboulis, C. C. (2012). Skin anti-aging strategies. Dermato-endocrinology, 4(3), 308-319.

- Schreml, S., Szeimies, R. M., Prantl, L., Karrer, S., & Landthaler, M. (2008). A new concept of skin aging: In vivo aging of dermal collagen in skin. Experimental dermatology, 17(7), 549-557.

1. Definition Allantoin:

Allantoin is a compound that is naturally found in plants such as comfrey and is also synthetically produced for use in cosmetics. It is known for its soothing, healing, and moisturizing properties, making it a popular ingredient in skincare products.

2. Use:

Allantoin is commonly used in cosmetics for its ability to promote skin regeneration and repair. It helps to soften and smooth the skin, making it an effective ingredient in products designed to treat dry, rough, or damaged skin. Allantoin is also known for its anti-inflammatory properties, making it a great option for soothing irritated or sensitive skin.

3. Usage Allantoin:

Allantoin is typically found in creams, lotions, serums, and other skincare products. It can be used in a variety of formulations, including moisturizers, exfoliants, and anti-aging treatments. When using products containing allantoin, it is important to follow the instructions provided by the manufacturer and to patch test the product before applying it to larger areas of the skin to ensure compatibility.

4. References:

- Draelos, Z. D. (2010). Cosmeceuticals. Elsevier Health Sciences.

- Mukherjee, P. K., & Maity, N. (2011). Acute oral toxicity study of Allantoin in Swiss albino mice. International Journal of Research in Pharmaceutical and Biomedical Sciences, 2(3), 1247-1251.

- Vaughn, A. R., Clark, A. K., Sivamani, R. K., & Shi, V. Y. (2019). Natural oils for skin-barrier repair: ancient compounds now backed by modern science. American Journal of Clinical Dermatology, 20(3), 285-295.

1. Definition Copper Sulfate:

Copper sulfate is a chemical compound that is commonly used in cosmetics for its antimicrobial and anti-inflammatory properties. It is a blue crystalline powder that is soluble in water and has a variety of uses in the beauty industry.

2. Use:

Copper sulfate is often included in skincare products such as creams, lotions, and serums for its ability to help reduce inflammation and fight bacteria on the skin. It is also used in hair care products to promote healthy hair growth and prevent dandruff.

3. Usage Copper Sulfate:

When using cosmetics containing copper sulfate, it is important to follow the instructions provided on the product packaging. It should be applied only as directed and not used in excessive amounts, as this can lead to skin irritation or allergic reactions. It is also recommended to perform a patch test before using products with copper sulfate to ensure that you do not have a negative reaction to the ingredient.

4. References:

- National Center for Biotechnology Information. (2021). Copper Sulfate. https://pubchem.ncbi.nlm.nih.gov/compound/Copper-sulfate

- Cosmetics Info. (2021). Copper Sulfate. https://cosmeticsinfo.org/ingredient/copper-sulfate

- Healthline. (2021). The Benefits of Copper for Skin. https://www.healthline.com/health/beauty-skin-care/copper-peptides-for-skin

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.

1. Definition Disodium Edta:

Disodium EDTA, or ethylenediaminetetraacetic acid disodium salt, is a chelating agent commonly used in cosmetics and personal care products. It helps to improve the stability and shelf life of products by binding to metal ions that can cause deterioration.

2. Use:

Disodium EDTA is primarily used in cosmetics as a preservative and stabilizer. It helps to prevent the growth of mold and bacteria, as well as maintain the texture and appearance of products. Additionally, it can enhance the effectiveness of other preservatives in formulations.

3. Usage Disodium Edta:

Disodium EDTA is typically used in concentrations ranging from 0.1% to 0.5% in cosmetics. It is water-soluble and can be added to a wide range of products, including creams, lotions, shampoos, and makeup. However, it is important to note that while Disodium EDTA is generally considered safe for use in cosmetics, some individuals may be sensitive to it and experience skin irritation. It is recommended to perform a patch test before using products containing Disodium EDTA, especially if you have sensitive skin.

4. References:

- Cosmetic Ingredient Review (CIR) Expert Panel. (2002). Final report on the safety assessment of EDTA, calcium disodium EDTA, diammonium EDTA, dipotassium EDTA, disodium EDTA, TEA-EDTA, tetrasodium EDTA, tripotassium EDTA, trisodium EDTA, HEDTA, and trisodium HEDTA. International Journal of Toxicology, 21(Suppl 2), 95-142.

- Personal Care Products Council. (2019). EDTA. Retrieved from https://www.personalcarecouncil.org/ingredient-info/edta/

- U.S. Food and Drug Administration (FDA). (2019). Code of Federal Regulations Title 21. Retrieved from https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=184.1133