ghk-cu peptide stack GHK‑Cu / BPC‑157 / TB‑500 Molecular structure of the tripeptide

BPC-157 may offer significant benefits for gastrointestinal healing based on its origin as a gastric protective peptide

References View all 6 references + Pickart, L., & Thaler, M

Topical GHK-Cu serum shelf life Pre-made commercial serums: Usually 6-12 months unopened 3-6 months after opening Check manufacturer recommendations Refrigerate after opening extends life DIY serums (mixing powder with carrier): Shorter shelf life than commercial 2-4 weeks typical (no preservatives) Must refrigerate Discard if color changes Factors affecting topical shelf life: Preservatives: Extend significantly pH: Neutral pH more stable Carrier: Some better than others (hyaluronic acid, glycerin good) Storage: Cool, dark, sealed Contamination: Sterile technique critical Best practices for topical GHK-Cu: Buy small bottles (use within 3-6 months) Refrigerate after opening Don't double-dip (pour into hand, don't touch dropper to skin) Watch for color changes (brown = oxidized) Replace every 6 months even if looks fine See our how to reconstitute peptides , bacteriostatic water for peptides , and how long reconstituted peptides last in fridge

What is MOTS-c

A well-formulated 2 % serum with the right pH , vehicle and stability can out-perform a cheap 4 % serum every single time