Regulatory Status
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Safety Data
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Expert Verdict
One of the most-marketed bioactive peptides for 2025–2026 with strong mechanistic rationale for collagen and elastin stimulation, MMP modulation, and anti-inflammatory effects; clinical trials confirm improved skin density, thickness, hydration, and reduced lines/wrinkles over 12 weeks with emerging hair growth applications. Key formulation challenges are stability and dermal penetration; EU nano copper ban does not affect this soluble peptide form. Recommended for premium anti-aging and hair serums.
Regulatory Flags
Frequently Asked Questions
Is Copper Tripeptide-1 safe in cosmetics?
One of the most-marketed bioactive peptides for 2025–2026 with strong mechanistic rationale for collagen and elastin stimulation, MMP modulation, and anti-inflammatory effects; clinical trials confirm improved skin density, thickness, hydration, and reduced lines/wrinkles over 12 weeks with emerging hair growth applications. Key formulation challenges are stability and dermal penetration; EU nano copper ban does not affect this soluble peptide form. Recommended for premium anti-aging and hair serums. The EU classifies Copper Tripeptide-1 as "permitted". Safety rating: GOOD.
Is Copper Tripeptide-1 allowed in the EU?
Copper Tripeptide-1 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Copper Tripeptide-1 do in cosmetics?
Copper Tripeptide-1 functions as: Bioactive copper peptide; stimulates collagen types I, III, and IV and elastin synthesis; modulates matrix metalloproteinases (MMP balance); reduces inflammatory cytokines and oxidative stress markers; attracts immune cells to wound sites; restores fibroblast replicative vitality; emerging hair-growth stimulant. It is classified as a Active Ingredient in our database. CAS number: 49557-75-7.
What is the Margin of Safety for Copper Tripeptide-1?
adequate 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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