GHK Cu Hair Growth GHK Cu Topical Spray Wells Pharmacy Network What are your thoughts on peptides like GHK CU and BPC 157 (those not FDA approved) I am seeing providers offer them and do see that they can be helpful but if they aren't GHK Cu Cooper Peptide: The Complete Skin & Repair Guide (2026) Hot take: Not FDA approved isn't the mic drop people think it is. A LOT of things in your daily routine aren't FDA approved either and you probably used them all GHK Cu (50 mg Vial) Azzurri Wellness