Cosmetic Peptides UK | Skin & Hair Research

Our cosmetic peptides range features compounds studied for their roles in skin biology, collagen synthesis, extracellular matrix remodelling, and hair follicle research. Available to UK researchers and formulators, this collection includes GHK-Cu (Copper Tripeptide-1), Snap-8 (Acetyl Octapeptide-3), AHK-Cu, the GHK-Cu + Snap-8 ready-formulated serum, and the Glow Blend — all produced to cosmetic or research grade with full quality documentation.

GHK-Cu is among the most studied copper peptides in skin biology, with research spanning collagen induction, antioxidant activity, and ECM remodelling. Snap-8 is studied as a botulinum toxin alternative targeting SNARE complex-mediated neuromuscular signalling in facial expression muscles. Raw cosmetic-grade compounds are supplied for DIY serum formulation. Fast 1–2 day UK delivery.

Cosmetic-grade products are intended for topical formulation research. Research peptides in this collection are supplied for in vitro laboratory research only.