ghk-cu hair growth topical buy Neurogan Copper Peptide Scalp Serum for Fuller Softer Shinier Hair GHK-Cu Peptide for Skin &

However, you should contact your healthcare provider if burning sensations persist for more than 5 minutes, if you develop redness, warmth, or swelling that lasts more than a few hours, if you notice fluid leaking from the injection site, or if you experience itching or hives around the injection area

GHK-Cu is a naturally occurring peptide bound to copper that supports several important skin functions, including: 1

But if youve been using retinoids for a while , dont want to take the leap to tretinoin, but still want to try a more concentrated product , the Retinal 0.2% Emulsion might be approppriate for you

Starting dose: 2.5 mg (weeks 1-4) At 10 mg/mL, the starting dose requires 25 units