Peptide Categories Metabolic / Weight Loss AOD-9604, Semaglutide, Tirzepatide, Retatrutide Recovery / Healing BPC-157, TB-500, KPV, LL-37 Cognitive / Neurological Selank, Semax, DSIP Hormonal / Growth Hormone CJC-1295, Ipamorelin, Sermorelin Anti-Aging / Longevity Epitalon, MOTS-c, NAD+, SS-31 Skin / Cosmetic GHK-Cu Sexual Health PT-141, Melanotan II Immune / Inflammation VIP, Thymosin Alpha-1 Resources All Peptide Protocols Reconstitution Calculator Articles & Guides Research Database Frequently Asked Questions Popular Peptides BPC-157 Protocol & Dosage Guide TB-500 Protocol & Dosage Guide Semaglutide Protocol & Dosage Guide Tirzepatide Protocol & Dosage Guide Ipamorelin Protocol & Dosage Guide GHK-Cu Protocol & Dosage Guide PT-141 Protocol & Dosage Guide Epitalon Protocol & Dosage Guide This site requires JavaScript for full functionality.

GHK-Cu is typically used for: Broad skincare formulations Skin texture and tone appearance Multi-purpose anti-aging systems Cosmetic scalp conditioning support AHK-Cu is typically used for: Hair and scalp-focused products Hair appearance and density-support systems Targeted peptide scalp formulations Many advanced cosmetic systems use both peptides separately to target different cosmetic goals
Int Immunopharmacol 99:108002
While B12 injections can benefit virtually anyone, there are certain groups of people who are more likely to experience deficiencies and may benefit the most from these injections