Skin, Aging & Wellness GHK-Cu, glutathione, and other longevity-focused wellness options. GLOW (BPC-157 / GHK-CU / TB500)10mg/50mg/10mg/mL (3mL) – Lyophilized $159.00 KLOW (BPC-157 / GHK-CU / TB-500 / KPV) 10mg/50mg/10mg/10mg/mL (3mL) – Lyophilized $349.00
