topical ghk-cu peptide serum purchase Copper with 1% peptide, Argireline and Matrixyl 3 – Dr. Brenner Labs GHK-CU Copper Peptide, Hair &

Schwiebert C, Irving C, Gillman PK

Advantage: Convenient, familiar, non-invasive Challenge: Peptides face proteolytic degradation in the stomach and small intestine Bioavailability: Estimated at approximately 38% based on comparative pharmacology (see below) Transdermal (Patch) Some researchers have explored transdermal patches to deliver peptides: Advantage: Avoids first-pass metabolism and GI degradation Challenge: Intact skin is a strong barrier to peptide penetration Feasibility: Not commonly available commercially

Draw the planned BAC water volume into a fresh syringe

Sanitize the Stoppers: Take an alcohol pad and vigorously wipe the rubber stopper on top of both vials

Overdose Concerns Vitamin B12 is water-soluble, meaning the body can excrete excess amounts