Decapeptide-17

INCI: DECAPEPTIDE-17

CAS Number
Not publicly provided; sequence described but no open CAS listing identified
Function
Skin conditioning; synthetic peptide consisting of arginine, glycine, leucine, used in cosmetic products for skin benefits
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status restricted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted as cosmetic ingredient; no specific FDA restriction; subject to general safety and labeling requirements

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Data gap is main concern; if marketed with strong biological claims (e.g., hair growth, anti-inflammatory), regulators may scrutinize for drug-like positioning; ensure robust in-house safety testing (HRIPT, irritation) if used at higher levels or in sensitive-area products

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Concern Level: Moderate

Frequently Asked Questions

Is Decapeptide-17 safe in cosmetics?

Data gap is main concern; if marketed with strong biological claims (e.g., hair growth, anti-inflammatory), regulators may scrutinize for drug-like positioning; ensure robust in-house safety testing (HRIPT, irritation) if used at higher levels or in sensitive-area products The EU classifies Decapeptide-17 as "restricted". Safety rating: MODERATE.

Is Decapeptide-17 allowed in the EU?

Decapeptide-17 EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.

What does Decapeptide-17 do in cosmetics?

Decapeptide-17 functions as: Skin conditioning; synthetic peptide consisting of arginine, glycine, leucine, used in cosmetic products for skin benefits. It is classified as a cosmetic ingredient in our database. CAS number: Not publicly provided; sequence described but no open CAS listing identified.

What is the Margin of Safety for Decapeptide-17?

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.

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