Best peptides for skin health
Peptides that improve skin elasticity, reduce wrinkles, support collagen production, and enhance wound healing.
What to know
GHK-Cu is the premier skin peptide — modulates 4,000+ genes related to collagen, elastin, and skin repair. Available as topical serums (most practical for skin), SubQ injection, or microneedling serum. BPC-157 supports wound healing and may improve skin recovery. Epithalon targets cellular aging. For purely cosmetic goals, topical GHK-Cu combined with retinoids and sunscreen is the evidence-based starting point.
Recommended peptides
GHK-Cu
GHK-Cu
GHK-Cu (copper peptide) is a naturally occurring tripeptide bound to copper that declines with age. It is one of the most well-researched peptides for skin regeneration, wound healing, and anti-aging, with over 60 years of published research.
BPC-157
BPC-157
BPC-157 (Body Protection Compound-157) is a synthetic peptide derived from a protein found in human gastric juice. It has shown remarkable healing properties in preclinical studies across tendons, ligaments, muscle, gut, and nervous system tissue.
TB-500
TB-500
TB-500 is a synthetic version of a segment of Thymosin Beta-4, a naturally occurring protein involved in tissue repair, cell migration, and inflammation regulation.
Recommended stacks
Anti-Aging Longevity Stack
advanced — $300-600
Multi-pathway anti-aging protocol targeting telomeres, mitochondrial function, skin health, and immune modulation.
Skin Rejuvenation Stack
beginner — $80-200
Targeted skin health protocol combining topical and systemic peptides for collagen production, wrinkle reduction, and skin repair.
Explore other goals
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Reviewed by Fat Man in the Arena · Updated March 2026