Sericin and fibroin protein fractions; smooth feel on hair and skin; film forming; humidity-resistant shine; not vegan (silkworm); sericin may cause IgE-mediated reactions in silk hypersensitive individuals, rare but noted in literature
Function & Common Use
Hair Conditioning / Skin Conditioning
Conditioner
Hair serums conditioners luxury moisturisers
Animal (silkworm)
Concentration Limits
No limit
No limit
No specific 21 CFR cosmetic limit identified in source checked
No specific MFDS limit identified in source checked; verify if ingredient is used in a Korean functional cosmetic category
Pregnancy: No specific restriction identified in source checked; standard cosmetic use
Frequently Asked Questions
Is Hydrolyzed Silk safe to use in skincare?
Hydrolyzed Silk has a Low concern rating from The Clean Sheet. Sericin and fibroin protein fractions; smooth feel on hair and skin; film forming; humidity-resistant shine; not vegan (silkworm); sericin may cause IgE-mediated reactions in silk hypersensitive individuals, rare but noted in literature
Is Hydrolyzed Silk allowed in India?
Hydrolyzed Silk is currently classified as "Permitted" under Indian cosmetics regulations. No concentration limit is specified for India.
What is Hydrolyzed Silk used for in cosmetics?
Hydrolyzed Silk functions as: Hair Conditioning / Skin Conditioning. It is commonly found in: Hair serums conditioners luxury moisturisers.
Regulatory Status
Identifiers
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