Multi-Peptide & Hyaluronic Acid Hydrating Serum

Includes one 30 ml bottle. Price per bottle.

A lightweight multi-peptide and hyaluronic acid serum for deep-feeling hydration and skin-barrier support.

Key ingredients

Hyaluronic acid, acetyl hexapeptide-8, nonapeptide-1 and carnosine.

Benefits

Helps replenish moisture, soften dry-looking texture and support a smoother, more comfortable complexion.

How to use

Apply two to three drops to slightly damp skin morning and evening, then follow with cream.

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. Pavicic et al. (2011) — Topical hyaluronic acid formulations of different molecular weights
   Randomized vehicle-controlled study of separate 0.1% topical hyaluronic acid formulations.
2. Wang et al. (2013) — Anti-wrinkle efficacy of acetyl hexapeptide-8 (Argireline)
   Human randomized placebo-controlled study of a separate topical Argireline formulation.
3. Zhang et al. (2025) — Tyrosinase-inhibiting peptides with nonapeptide-1 comparator data
   Laboratory melanocyte/tyrosinase study; clinical evidence for topical nonapeptide-1 remains limited.
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.