Keratin
INCI: HYDROLYZED KERATIN
Also known as: Hydrolyzed Keratin
Key Facts
- CAS Number
- 69430-36-0
- Category
- protein
- Risk Level
- low
- Common Allergen
- No
- Found In
- hair treatment, shampoo, conditioner
Is Keratin safe in cosmetics?
Keratin is rated low risk in cosmetic products. It is not classified as a common allergen and is generally well-tolerated by most skin types. Commonly found in hair treatment, shampoo, conditioner.
What is Keratin?
Keratin is a protein commonly used in cosmetic and personal care products. It is generally considered safe for use in cosmetics at recommended concentrations.
Allergy & Safety Information
Keratin is considered safe for cosmetic use. No significant safety concerns have been identified at typical use concentrations. As with any cosmetic ingredient, discontinue use if irritation occurs.
Frequently Asked Questions
Is Keratin safe for sensitive skin?
Keratin is generally well-tolerated, even by sensitive skin types.
What products contain Keratin?
Keratin is commonly found in hair treatment, shampoo, conditioner.
What does Keratin do in cosmetics?
Keratin functions as a protein in formulations.
Related Guides
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