Skin, hair and connective tissue
Skin ageing and elasticity
Fine lines and reduced elasticity reflect age, sun exposure and skin structure. Cosmetic hydration is different from reversing biological ageing.
Potential benefits explored
Smoother-looking skin and improved elasticity.
GHK-Cu attracts interest for topical skin remodelling. Oral collagen is a separate nutritional option with its own skin-specific evidence.
Practical interpretation
Sun protection and consistent skin care matter most; established topical treatments may better match the cosmetic goal.
Meaningful outcomes: Standardised photographs, hydration and cosmetic texture.
Compare the compounds studied for Skin ageing and elasticity
Members see the full evidence picture for this condition: every compound studied, graded per condition from strong human evidence through to preclinical-only and negative findings, with human and animal results, risks, combination evidence and cited sources — plus how each compound maps to the research materials we list, with live pricing and stock.
Research reference for laboratory materials only. Not medical advice and not a recommendation for human use. Research cut-off: 30 September 2026.