The Effect of the Human Peptide GHK on Gene Expression Relevant to Nervous System Function and Cognitive Decline US$ 20.02 Min. order: 1 piece ★★★★★ 4.5 (249 reviews) Sold : Login>>
GHK-Cu Cooper Peptide: The Complete Skin & Repair Guide (2026) US$ 27.27 Min. order: 1 piece ★★★★★ 4.9 (27 reviews) Sold : Login>>
GHK-Cu Dosage and Protocol: A Medical Provider's Guide to the 30-Day Cycle US$ 27.05 Min. order: 1 piece ★★★★★ 4.2 (28 reviews) Sold : Login>>
What is the safe topical dosing, duration, and contraindications for the copper‑binding peptide GHK‑Cu for wound healing or anti‑aging? US$ 28.23 Min. order: 1 piece ★★★★★ 4.1 (105 reviews) Sold : Login>>
SYNTHAGEN LABORATORIES - NL-GHK-CU - TETRAPEPTIDE + CU - For Skin Regeneration - For Wrinkles and Scars Treatment - Peptides for Skin US$ 26.55 Min. order: 1 piece ★★★★★ 4.4 (127 reviews) Sold : Login>>