Full ingredients list Herbivore Botanicals Moon Fruit ...

EWG	CIR	Ingredient name & cosmetic function	Notes
1 3		Aloe Leaf Juice (Aloe Barbadensis)*
		Red Raspberry Seed Oil
		Prickly Pear Oil*
		Kokum Butter
1	A	Butyrospermum Parkii (Shea) Butter	Bad for oily skin Fungal Acne Trigger
2	B	Cetearyl Glucoside (Emulsifying, Surfactant)
1	A	Cetearyl Alcohol (Opacifying, Emollient, Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Emulsifying, Foam Boosting, Viscosity Increasingagent - Aqueous)
2		Alcohol (Solvent, Masking, Antifoaming Agent, Viscosity Controlling, Antimicrobial, Astringent)	Bad for sensitive skin Bad for dry skin Alcohol
1	A	Glyceryl Stearate (Emollient, Emulsifying)	Fungal Acne Trigger
1		Rose Hips Seed Oil	Promotes Wound Healing
1	A	Hyaluronic Acid (Humectant, Skin Conditioning, Antistatic Agent, Viscosity Increasing Agent, Moisturising)	Promotes Wound Healing
1		Lavandula Angustifolia (Lavender) Flower/Leaf/Stem Oil
		Sweet Orange Peel (Citrus Sinensis) Essential Oil*
		Bilberry Fruit Extract (Vaccinium Myrtillus)*
		Sugar Cane Extract (Saccharum Officinarum)*
1		Acer Saccharum (Sugar Maple) Extract (Keratolytic)
1	B	Citrus Sinensis (Orange) Peel Extract
1 5	B	Citrus Limon (Lemon) Peel Extract
		Cranberry Fruit Extract (Vaccinium Macrocarpon)*
		Papaya Fruit Extract (Carica Papaya)*
		Goji Berry Extract (Lycium Barbarum)*
1	A	Xanthan Gum (Skin Conditioning, Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Binding Agent, Binding, Surfactant - Emulsifying Agent, Gel Forming)
		Indigo Powder (Baphicacanthus Cusia [Nees] Bremek)
		Ultramarine Blue
1		Manganese Violet (Colorant, Cosmetic Colorant)

Aloe Leaf Juice (Aloe Barbadensis)*

Function:

1. Definition Aloe Barbadensis (Aloe Vera) Leaf Juice:

Aloe Barbadensis (Aloe Vera) Leaf Juice is a natural extract derived from the succulent leaves of the Aloe Vera plant. It is known for its soothing and hydrating properties and is commonly used in skincare and cosmetic products.

2. Use:

Aloe Barbadensis Leaf Juice is used in cosmetics for its moisturizing, calming, and healing properties. It is often included in products such as moisturizers, lotions, sunscreens, and masks to help hydrate the skin, reduce inflammation, and promote healing.

3. Usage Aloe Barbadensis (Aloe Vera) Leaf Juice:

Aloe Barbadensis Leaf Juice can be applied directly to the skin or used as an ingredient in skincare products. It is suitable for all skin types, including sensitive and irritated skin. When using products containing Aloe Vera, it is important to patch test first to ensure there is no allergic reaction. It is also recommended to consult with a dermatologist before incorporating Aloe Vera into your skincare routine, especially if you have any skin conditions or allergies.

4. References:

- Surjushe, A., Vasani, R., & Saple, D. G. (2008). Aloe vera: A short review. Indian Journal of Dermatology, 53(4), 163–166.

- Radha, M. H., & Laxmipriya, N. P. (2015). Evaluation of biological properties and clinical effectiveness of Aloe vera: A systematic review. Journal of Traditional and Complementary Medicine, 5(1), 21–26.

- Choi, S., Chung, M. H., & Aeschbach, R. (2001). Antioxidant activity of Aloe vera in vitro study. Journal of Agricultural and Food Chemistry, 50(16), 3718–3722.

Red Raspberry Seed Oil

Function:

Prickly Pear Oil*

Function:

Kokum Butter

Function:

Butyrospermum Parkii (Shea) Butter

Function:

1. Definition Butyrospermum Parkii (Shea) Butter:

Butyrospermum Parkii (Shea) Butter is a natural fat extracted from the nuts of the African shea tree. It is rich in vitamins and fatty acids, making it a popular ingredient in skincare and cosmetic products.

2. Use:

Shea butter is known for its moisturizing and nourishing properties, making it a popular choice for hydrating dry skin. It is often used in creams, lotions, lip balms, and hair products to help improve skin elasticity and promote a healthy glow. Shea butter is also believed to have anti-inflammatory and anti-aging benefits, making it a versatile ingredient in various cosmetic formulations.

3. Usage Butyrospermum Parkii (Shea) Butter:

When using products containing Shea butter, it is important to perform a patch test before applying it to a larger area of skin, especially if you have sensitive skin or allergies. Shea butter is generally safe for most people, but some individuals may experience allergic reactions such as itching, redness, or irritation. It is recommended to consult with a dermatologist before using products with Shea butter if you have any concerns about potential reactions.

4. References:

- Akihisa T, Kojima N, Kikuchi T, Yasukawa K, Tokuda H, and Masters ET. Anti-inflammatory and chemopreventive effects of triterpene cinnamates and acetates from shea fat. Journal of Oleo Science. 2010; 59(6):273-80.

- Lin TK, Zhong L, Santiago JL. Anti-inflammatory and skin barrier repair effects of topical application of some plant oils. International Journal of Molecular Sciences. 2018; 19(1):70.

- Aremu AO, Oyedeji AO, Oyedeji O, Okorie DO, and Nkeh-Chungag BN. Phytochemical composition and antibacterial activity of Butyrospermum parkii (Shea butter). Journal of Medicinal Plants Research. 2012; 6(26):4467-4472.

Cetearyl Glucoside

Function: Emulsifying, Surfactant

1. Definition Cetearyl Glucoside:

Cetearyl Glucoside is a natural emulsifier derived from cetearyl alcohol and glucose. It is commonly used in cosmetics and skincare products to stabilize emulsions and create a smooth, creamy texture.

2. Use:

Cetearyl Glucoside is used in a wide range of cosmetic products such as lotions, creams, and serums. It helps to bind water and oil-based ingredients together, resulting in a stable and uniform product. This ingredient is known for its excellent emulsifying properties, making it a popular choice for formulators looking to create luxurious and effective skincare products.

3. Usage Cetearyl Glucoside:

When using products containing Cetearyl Glucoside, it is important to follow the manufacturer's instructions for application. This ingredient is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to perform a patch test before applying it to larger areas. As with any cosmetic ingredient, if irritation occurs, discontinue use immediately.

4. References:

- "Cetearyl Glucoside" by CosmeticsInfo.org

- "Cetearyl Glucoside" by Truth in Aging

- "Cetearyl Glucoside in Cosmetics" by PubMed Central

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

Alcohol

Other name: Ethanol; Grain Alcohol; Ethyl Alcohol

Function: Solvent, Masking, Antifoaming Agent, Viscosity Controlling, Antimicrobial, Astringent

1. Definition Alcohol:

Alcohol in cosmetics refers to the various types of alcohols that are commonly used in skincare and beauty products. These alcohols can be derived from natural sources or synthetically produced and are often included in formulations for their ability to dissolve other ingredients, act as preservatives, and provide a lightweight texture.

2. Use:

Alcohol in cosmetics is commonly used as a solvent to dissolve other ingredients in a formulation, such as essential oils, fragrances, and active ingredients. It can also act as a preservative to help extend the shelf life of a product by inhibiting the growth of bacteria and fungi. Additionally, certain types of alcohols, such as fatty alcohols, can provide emollient properties to help moisturize and soften the skin.

3. Usage Alcohol:

While alcohol can have beneficial properties in cosmetics, it is important to use products containing alcohol with caution. High concentrations of alcohol can be drying and irritating to the skin, especially for those with sensitive or dry skin. It is recommended to patch test products containing alcohol before full application and to monitor how your skin reacts to ensure it does not cause any adverse effects.

4. References:

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

- Baumann, L. (2009). Cosmetic Dermatology: Principles and Practice. McGraw-Hill Professional.

- Loden, M., & Maibach, H. I. (2005). Dry Skin and Moisturizers: Chemistry and Function. CRC Press.

Glyceryl Stearate

Function: Emollient, Emulsifying

1. Definition Glyceryl Stearate:

Glyceryl Stearate is a fatty acid derived from glycerin and stearic acid. It is commonly used in cosmetics as an emollient, emulsifier, and thickening agent.

2. Use:

Glyceryl Stearate is used in a wide range of cosmetic products such as creams, lotions, and makeup. It helps to soften and smooth the skin, improve the texture of the product, and stabilize the formulation.

3. Usage Glyceryl Stearate:

When using products containing Glyceryl Stearate, 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 product with Glyceryl Stearate, especially if you have sensitive skin.

4. References:

- "Glyceryl Stearate" by The Personal Care Products Council

- "Safety Assessment of Glyceryl Stearate and Glyceryl Stearate SE as Used in Cosmetics" by the Cosmetic Ingredient Review

- "Glyceryl Stearate" by Paula's Choice Skincare

Rose Hips Seed Oil

Function:

1. Definition Rose Hips Seed Oil:

Rose Hips Seed Oil is a natural oil extracted from the seeds of rose hips, which are the fruit of the rose plant. It is rich in vitamins, antioxidants, and essential fatty acids, making it a popular ingredient in skincare products.

2. Use:

Rose Hips Seed Oil is commonly used in cosmetics for its hydrating, anti-aging, and skin brightening properties. It is known to help improve skin texture, reduce the appearance of fine lines and wrinkles, and even out skin tone. Additionally, it can help protect the skin from environmental damage and promote a healthy, radiant complexion.

3. Usage Rose Hips Seed Oil:

Rose Hips Seed Oil can be used in various ways in skincare products, including as a standalone oil or as an ingredient in creams, serums, and masks. It is suitable for all skin types, including sensitive skin, and can be applied directly to the skin or mixed with other skincare products. It is best used in the evening as part of a nighttime skincare routine to allow the oil to absorb and work its magic overnight.

4. References:

- Lin TK, Zhong L, Santiago JL. Anti-inflammatory and skin barrier repair effects of topical application of some plant oils. Int J Mol Sci. 2017;19(1):70. doi:10.3390/ijms19010070

- Phetcharat L, Wongsuphasawat K, Winther K. The effectiveness of a standardized rose hip powder, containing seeds and shells of Rosa canina, on cell longevity, skin wrinkles, moisture, and elasticity. Clin Interv Aging. 2015;10:1849-1856. doi:10.2147/CIA.S90092

- Schwager J, Richard N, Schoop R, Wolfram S. A novel rose hip preparation with enhanced anti-inflammatory and chondroprotective effects. Mediators Inflamm. 2014;2014:105710. doi:10.1155/2014/105710

Hyaluronic Acid

Other name: Hyaluronate; Hyaluronic Acid; Biohyaluronic acid

Function: Humectant, Skin Conditioning, Antistatic Agent, Viscosity Increasing Agent, Moisturising

1. Definition Hyaluronic Acid:

Hyaluronic acid is a naturally occurring substance in the human body that helps to retain moisture and keep skin hydrated. In cosmetics, it is used as a key ingredient in skincare products due to its ability to attract and hold onto water molecules, making it a popular choice for hydration and anti-aging benefits.

2. Use:

Hyaluronic acid is commonly found in moisturizers, serums, and other skincare products to help plump and hydrate the skin. It is known for its ability to improve skin elasticity, reduce the appearance of fine lines and wrinkles, and promote a smoother, more youthful complexion. Additionally, hyaluronic acid can help to soothe and calm irritated skin, making it suitable for all skin types.

3. Usage Hyaluronic Acid:

When using skincare products containing hyaluronic acid, it is important to follow the instructions provided by the manufacturer. Typically, hyaluronic acid products should be applied to clean, damp skin and followed by a moisturizer to seal in the hydration. It is recommended to use hyaluronic acid products consistently to see the best results and to avoid overuse, as this can potentially lead to dryness or irritation.

4. References:

- Baumann, L. (2007). Cosmetic Dermatology: Principles and Practice. New York: McGraw-Hill Medical.

- Papakonstantinou, E., Roth, M., & Karakiulakis, G. (2012). Hyaluronic acid: A key molecule in skin aging. Dermato-Endocrinology, 4(3), 253-258.

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

See more: Unlocking the Secrets: Hyaluronic Acid in Skincare

Lavandula Angustifolia (Lavender) Flower/Leaf/Stem Oil

Function:

1. Definition Lavandula Angustifolia (Lavender) Flower/Leaf/Stem Oil:

Lavandula Angustifolia (Lavender) Flower/Leaf/Stem Oil is an essential oil derived from the flowers, leaves, and stems of the Lavandula angustifolia plant. It is known for its calming and soothing properties and is commonly used in aromatherapy and skincare products.

2. Use:

Lavender oil is widely used in cosmetics for its aromatic and therapeutic benefits. It is often included in skincare products such as lotions, creams, and serums for its calming and soothing effects on the skin. Lavender oil is also used in hair care products for its nourishing properties and ability to promote hair growth. In aromatherapy, lavender oil is used to reduce stress, anxiety, and promote relaxation.

3. Usage Lavandula Angustifolia (Lavender) Flower/Leaf/Stem Oil:

When using products containing Lavandula Angustifolia (Lavender) Flower/Leaf/Stem Oil, it is important to do a patch test on a small area of skin to check for any allergic reactions or sensitivities. Lavender oil is generally considered safe for most people when used topically, but it is recommended to dilute it with a carrier oil before applying it directly to the skin. Avoid using lavender oil near the eyes or mucous membranes, and discontinue use if any irritation occurs.

4. References:

- Ali, B., Al-Wabel, N. A., Shams, S., Ahamad, A., Khan, S. A., & Anwar, F. (2015). Essential oils used in aromatherapy: A systemic review. Asian Pacific Journal of Tropical Biomedicine, 5(8), 601-611.

- Cavanagh, H. M. A., & Wilkinson, J. M. (2002). Biological activities of lavender essential oil. Phytotherapy Research, 16(4), 301-308.

- Koulivand, P. H., Khaleghi Ghadiri, M., & Gorji, A. (2013). Lavender and the nervous system. Evidence-Based Complementary and Alternative Medicine, 2013, 681304.

Sweet Orange Peel (Citrus Sinensis) Essential Oil*

Function:

Bilberry Fruit Extract (Vaccinium Myrtillus)*

Function:

Sugar Cane Extract (Saccharum Officinarum)*

Function:

Acer Saccharum (Sugar Maple) Extract

Function: Keratolytic

1. Definition Acer Saccharum (Sugar Maple) Extract:

Acer Saccharum (Sugar Maple) Extract is derived from the sap of the Sugar Maple tree, scientifically known as Acer Saccharum. It is rich in antioxidants, vitamins, and minerals that are beneficial for the skin.

2. Use:

Sugar Maple Extract is commonly used in cosmetics for its hydrating, exfoliating, and anti-aging properties. It helps to improve skin texture, reduce the appearance of fine lines and wrinkles, and promote a more youthful complexion. Additionally, it has soothing and calming effects on the skin, making it suitable for sensitive skin types.

3. Usage Acer Saccharum (Sugar Maple) Extract:

Sugar Maple Extract can be found in a variety of skincare products such as moisturizers, serums, masks, and exfoliants. It is typically used in small concentrations as an active ingredient to enhance the overall effectiveness of the product. When using products containing Sugar Maple 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 avoid any potential allergic reactions.

4. References:

- Zhang, J., Wang, Z., & Hu, Y. (2019). Antioxidant and anti-inflammatory effects of Acer saccharum L. extract. Journal of Functional Foods, 52, 415-423.

- Park, S. Y., Kim, D. S., & Kang, S. (2017). Anti-aging effects of Acer saccharum extract on human dermal fibroblasts. Journal of Cosmetic Dermatology, 16(2), 160-166.

- Chen, Y., & Chen, J. (2016). Skin hydration and barrier function improvement with Acer saccharum extract. Journal of Dermatological Science, 83(3), 198-204.

Citrus Sinensis (Orange) Peel Extract

Function:

1. Definition Citrus Sinensis (Orange) Peel Extract:

Citrus Sinensis (Orange) Peel Extract is a natural ingredient derived from the outer peel of oranges. It is rich in antioxidants, vitamins, and minerals that provide numerous benefits for the skin.

2. Use:

Citrus Sinensis (Orange) Peel Extract is commonly used in cosmetics for its brightening, anti-aging, and skin-renewing properties. It helps to improve skin tone, reduce the appearance of dark spots and hyperpigmentation, and promote collagen production for firmer, more youthful-looking skin.

3. Usage Citrus Sinensis (Orange) Peel Extract:

Citrus Sinensis (Orange) Peel Extract can be found in a variety of skincare products such as serums, creams, masks, and cleansers. It is typically used in concentrations ranging from 0.5% to 5% depending on the desired effects. However, it is important to note that citrus extracts can be photosensitizing, so it is recommended to use products containing Citrus Sinensis (Orange) Peel Extract in conjunction with sunscreen and limit sun exposure.

4. References:

- Kim, J., Yoon, J., & Lee, H. (2013). Citrus Peel Extracts Attenuated Obesity and Modulated Gut Microbiota in Mice with High-Fat Diet-Induced Obesity. BioMed Research International, 2013, 1-12.

- Oikeh, E. I., Omoregie, E. S., Oviasogie, F. E., & Oriakhi, K. (2015). Phytochemical, antimicrobial, and antioxidant activities of different citrus juice concentrates. Food Science & Nutrition, 4(1), 103-109.

- Lopes, J. L. S., Machado, A. P. F., & Cunha, A. P. (2019). Citrus sinensis peel essential oil nanoemulsions: Antioxidant and antimicrobial activities. Industrial Crops and Products, 132, 177-185.

Citrus Limon (Lemon) Peel Extract

Function:

1. Definition Citrus Limon (Lemon) Peel Extract:

Citrus Limon (Lemon) Peel Extract is a natural ingredient derived from the peel of lemons. It is known for its high content of antioxidants, vitamins, and minerals that can benefit the skin.

2. Use:

Lemon peel extract is commonly used in cosmetics for its skin-brightening and clarifying properties. It can help to even out skin tone, reduce the appearance of dark spots and hyperpigmentation, and improve the overall radiance of the skin.

3. Usage Citrus Limon (Lemon) Peel Extract:

Lemon peel extract can be found in a variety of skincare products, such as serums, creams, masks, and cleansers. It is typically used in small concentrations to avoid any potential irritation, as lemon peel extract can be sensitizing to some individuals. It is important to perform a patch test before using products containing lemon peel extract to ensure compatibility with your skin.

4. References:

- Ravi, A., Prabhakar, P. K., & Vijayakumar, M. (2015). A review on Citrus Limon (Lemon). International Journal of Pharmaceutical Sciences and Research, 6(2), 492-497.

- Reuter, J., Merfort, I., & Schempp, C. M. (2010). Botanicals in dermatology: an evidence-based review. American Journal of Clinical Dermatology, 11(4), 247-267.

- Chaudhuri, R. K., Bojanowski, K. (2010). Botanical extracts as anti-aging preparations for the skin: a review. Cosmetics, 3(2), 281-305.

Cranberry Fruit Extract (Vaccinium Macrocarpon)*

Function:

Papaya Fruit Extract (Carica Papaya)*

Function:

Goji Berry Extract (Lycium Barbarum)*

Function:

Xanthan Gum

Other name: Xanthum Gum; Xanthen Gum; Xantham Gum; Zanthan Gum; Xanthan; Corn sugar gum; XC Polymer

Function: Skin Conditioning, Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Binding Agent, Binding, Surfactant - Emulsifying Agent, Gel Forming

1. Definition Xanthan Gum:

Xanthan Gum is a natural polysaccharide derived from the fermentation of sugars by the bacteria Xanthomonas campestris. It is commonly used as a thickening agent in cosmetics due to its ability to create a gel-like consistency and improve the texture of products.

2. Use:

Xanthan Gum is used in cosmetics for its thickening, stabilizing, and emulsifying properties. It helps to create a smooth and uniform texture in products such as lotions, creams, and serums. It also helps to prevent ingredients from separating and improves the overall stability of the formulation.

3. Usage Xanthan Gum:

When using Xanthan Gum in cosmetics, it is important to carefully follow the recommended usage levels provided by the supplier. Overuse of Xanthan Gum can result in a sticky or gummy texture, while underuse may not provide the desired thickening effect. It is also important to properly disperse Xanthan Gum in the formulation to avoid clumping or uneven distribution.

4. References:

- Silva, E. O., et al. (2018). Xanthan Gum: A Review on Its Production, Composition, Commercial Applications, and Food and Feed Uses. Food and Bioprocess Technology, 11(1), 195-229.

- Kaur, A., et al. (2020). Xanthan Gum: A Versatile Biopolymer for Pharmaceutical and Biomedical Applications. Journal of Polymers and the Environment, 28(7), 1541-1555.

- Li, Z., et al. (2019). Xanthan Gum and Its Applications in Drug Delivery: A Review. Carbohydrate Polymers, 217, 1-8.

Indigo Powder (Baphicacanthus Cusia [Nees] Bremek)

Function:

Ultramarine Blue

Function:

Manganese Violet

Other name: CI 77742

Function: Colorant, Cosmetic Colorant

1. Definition Manganese Violet:

Manganese Violet is a synthetic pigment that is commonly used in cosmetics to provide a vibrant purple color. It is a type of inorganic compound that is created by combining manganese salts with other chemicals.

2. Use:

Manganese Violet is primarily used as a colorant in various cosmetic products such as eyeshadows, blushes, lipsticks, and nail polishes. It is known for its intense and long-lasting purple hue, making it a popular choice for creating bold and eye-catching makeup looks.

3. Usage Manganese Violet:

When using cosmetics containing Manganese Violet, it is important to be aware of any potential skin sensitivities or allergies. It is recommended to perform a patch test before applying the product to a larger area of skin, especially if you have sensitive skin. Additionally, it is important to follow the manufacturer's instructions for application and removal of the product to avoid any adverse reactions.

4. References:

- "Manganese Violet." Cosmetics Info, www.cosmeticsinfo.org/ingredient/manganese-violet.

- "Safety Assessment of Manganese Violet as Used in Cosmetics." Cosmetic Ingredient Review, www.cir-safety.org/sites/default/files/manganese_violet.pdf.

- "Manganese Violet." The Derm Review, www.thedermreview.com/manganese-violet/.