Copper Tripeptide-1
Symbol Ct · MW 402 Da
Cosmetic copper-bound tripeptide for skin, hair and wound appearance.
- Discovered
- 1973
- Half-life
- 1 hour
- Approval
- Cosmetic ingredient
Reported effects
- Skin renewal
- Hair density
- Wound appearance
Overview
Copper Tripeptide-1 is a copper-binding skincare peptide associated with skin repair, collagen support, and visible rejuvenation. It is commonly used in anti-aging products because copper peptides are involved in skin renewal and tissue-repair signaling. Copper Tripeptide-1 may help improve the appearance of firmness, elasticity, smoothness, and overall skin texture. It is also discussed in wound-healing and skin-recovery research because of its role in repair-related pathways. As a beauty peptide, Copper Tripeptide-1 is best known for supporting healthier-looking skin, improved tone, and a more youthful appearance.
How it's taken
- Typical Administration
- Topical
- Typical Dosage
- Common cosmetic concentration is roughly 0.01–0.1%; product formulas vary
- Typical Frequency
- Once or twice daily
Research sources
Source links included from peer-reviewed literature and trusted medical journal records for this peptide.
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For educational purposes only. Many peptides shown are research compounds and not approved for human use in all jurisdictions.