ghk-cu administration subcutaneous topical GHK-Cu: The Peptide That Transforms Skin and Tissue Health – Calibrate IV GHK-Cu for Skin & Wound

The following dosage recommendations apply unless otherwise prescribed

Prohibited by the World Anti-Doping Agency in competition Product Specifications Format: pre-mixed liquid intranasal spray (1:1 BPC-157 to TB-500 ratio per metered amount) Strength: 60 mg total peptide per 30 mL bottle (30 mg BPC-157 + 30 mg TB-500) Purity: 99% (HPLC verified, each component) Container: sealed metered nasal spray bottle Certificate of Analysis: lot-specific COA available, with separate purity and identity verification for both component peptides See the FDA Disclosure, Storage Instructions, and RUO tabs for handling, storage, and regulatory information

Concentration and frequency matters Many copper peptide side effects stem not from the ingredient itself but from using too much, too often, or too concentrated a product

At Bergdorf Bioscience, Selank is supplied as a high-purity, lyophilized (freeze-dried) powder