Regulatory Status
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Safety Data
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Expert Verdict
Proteinaceous peptide with potential immunogenicity risk. Product should avoid application on broken skin and maintain adequate preservation to control microbial growth.
Frequently Asked Questions
Is Cytochrome C safe in cosmetics?
Proteinaceous peptide with potential immunogenicity risk. Product should avoid application on broken skin and maintain adequate preservation to control microbial growth. The EU classifies Cytochrome C as "permitted". Safety rating: MODERATE.
Is Cytochrome C allowed in the EU?
Cytochrome C EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Cytochrome C do in cosmetics?
Cytochrome C functions as: Antioxidant, mitochondrial-associated peptide; marketed as anti-aging, anti-wrinkle active in topical products. It is classified as a cosmetic ingredient in our database. CAS number: 9007‑43‑6 (commonly referenced for cytochrome c from equine/other sources).
What is the Margin of Safety for Cytochrome C?
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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