Regulatory Status
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Safety Data
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Expert Verdict
Composition and purity must be precisely defined including residual solvents, endotoxin, and bioburden; DNA repair claims may trigger quasi-drug regulatory scrutiny; robust microbiological quality and allergen assessment required
Regulatory Flags
Frequently Asked Questions
Is Cysteine DNA safe in cosmetics?
Composition and purity must be precisely defined including residual solvents, endotoxin, and bioburden; DNA repair claims may trigger quasi-drug regulatory scrutiny; robust microbiological quality and allergen assessment required The EU classifies Cysteine DNA as "permitted". Safety rating: MODERATE.
Is Cysteine DNA allowed in the EU?
Cysteine DNA EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Cysteine DNA do in cosmetics?
Cysteine DNA functions as: Skin conditioning, antioxidant complex with claimed anti-ageing properties. It is classified as a cosmetic ingredient in our database. CAS number: Not established; likely proprietary complex of cysteine with nucleic acid fragments; no unified CAS found in open cosmetic databases.
What is the Margin of Safety for Cysteine DNA?
not established The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.
Compliance Tools
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Related Ingredients
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