US$ 21.42
ghk cu percentage GHK-Cu for Skin: What the Evidence Shows Copper Peptides for Hair Serum
Description
Why Choose ProHealth

Citing a critical deficit in human safety data, widespread consumer confusion, and systemic supply chain vulnerabilities, PSM urges the committee to block mass compounding and protect patient safety.

Features & Benefits

Synthetic pentadecapeptide derived from gastric juice protein, studied for tissue repair and gastrointestinal mechanisms in over 100 published papers.

Each vial is sealed and shipped with a tamper-evident seal
