ghk-cu peptide peptide sciences PEPTIDE SCIENCES GHK-CU

Genetic sensitivity to DHT causes progressive follicle miniaturization in characteristic patterns

What this microinfusion molecule guide covers This guide is for you if Ideal Reader You already own or are considering an at-home microinfusion device and want to understand what's actually being delivered into your skin You've seen the PDRN, EGF, and GHK-Cu labels on serums and want clinical context, not influencer language You're choosing between in-clinic AquaGold and at-home alternatives and want the molecular case for each You want sourced answers, not "this peptide is amazing" deflections You can skip this if You want a buyer's framework for which microinfusion device to purchase (read our companion at-home microinfusion device guide instead) You're looking for derma roller or motorized microneedling pen guidance (different mechanism, different content) You want a one-paragraph yes-or-no recommendation without molecular context You're pregnant or breastfeeding (microinfusion is generally deferred until postpartum

GHK-Cu remains detectable in plasma for approximately 68 hours following subcutaneous injection, with peak serum concentrations occurring at 1520 minutes post-dose

At-home microinfusion at 0.5mm is texture maintenance and post-procedure care between in-office sessions, not a primary scar treatment