Research Category
Skin & Cosmetic Peptides UK
>99% purity · HPLC verified · Free UK Tracked 24 shipping over £20
⚠ For Research Purposes Only — Not for Human Consumption
Skin and cosmetic peptide research covers copper-peptide complexes like GHK-Cu (studied for collagen synthesis, wound healing and anti-inflammatory pathways), α-MSH analogues such as MT1 (Melanotan 1) investigated for melanogenesis and photoprotection, and multi-peptide blends like KLOW for tissue-repair and inflammatory signalling.
Every vial is >99% purity, independently verified by HPLC and mass spectrometry through Janoshik Analytical. Batch certificates are available on our Purity Reports page.
Free Royal Mail Tracked 24 shipping across the UK on orders over £20. All products supplied for laboratory research only — not for human consumption.
Related research reading
Frequently Asked Questions
- What is GHK-Cu studied for?
- GHK-Cu is a copper-binding tripeptide (Gly-His-Lys-Cu) studied for its role in collagen and elastin synthesis, wound-healing pathways, antioxidant activity and anti-inflammatory signalling in dermatological research.
- How does MT1 differ from MT2?
- MT1 (Melanotan 1) is a linear synthetic analogue of α-MSH studied for melanogenesis and UV-related photoprotection. MT2 is a shorter cyclic analogue with broader melanocortin receptor activity. See our Melanotan 1 vs Melanotan 2 blog post for a detailed comparison.
- How is purity verified?
- Every batch is tested by Janoshik Analytical via HPLC and mass spectrometry to confirm >99% purity. Certificates are published on our Purity Reports page.
- How is it shipped in the UK?
- Free Royal Mail Tracked 24 shipping on UK orders over £20. Same-day dispatch on orders placed before 10am Mon–Fri.
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