Multi-Peptide & Collagen Peptide Skin Repair Cream

Includes one 50 g jar. Price per jar.

A rich collagen-peptide cream that supports the look of elasticity, smoothness and skin-barrier comfort.

Key ingredients

Hyaluronic acid, GHK-Cu, carnosine, acetyl hexapeptide-8, nonapeptide-1 and collagen peptide.

Benefits

Helps improve the appearance of dryness, roughness, fine lines and loss of firmness.

How to use

Massage over face and neck as the final moisturising step, morning and evening.

Important: For external cosmetic use only. Patch test before use. Avoid direct contact with eyes and discontinue use if irritation occurs.

Scientific references

These publications concern individual ingredients or related formulations. They do not constitute a clinical test of this finished rcpcosmetics product and should not be read as a medical claim.

1. Guadanhim et al. (2023) — Topical or oral hydrolysed collagen in dermatoporosis
   Randomized trial in an older dermatoporosis population found no significant benefit; it did not test this product.
2. Maquart et al. (1988) — GHK-Cu stimulation of collagen synthesis in fibroblast cultures
   Laboratory fibroblast study of the copper tripeptide GHK-Cu.
3. Wang et al. (2013) — Anti-wrinkle efficacy of acetyl hexapeptide-8 (Argireline)
   Human randomized placebo-controlled study of a separate topical Argireline formulation.
4. Narda et al. (2018) — Carnosine and advanced glycation end-products in human skin explants
   Ex-vivo human-skin study of carnosine and a separate carnosine cream.