do i inject ghk cu daily How much GHK-Cu to 5 GHK Cu Peptide Injection

Yes, thats generally fine

This means patients grew new, potentially fine hairs that added density but not necessarily the visual "fullness" patients expect

This is of relevance because when regeneration is advanced and the anti-inflammatory response is predominant [75], a second peak of hyperalgesia can be observed due to tissue remodeling and the appearance of newly regenerated sensory fibers [76]

Snchez-CarranzaJNAlvarezLMarquina-BahenaSSalas-VidalECuevasVJimnezEWet al

Cleveland Clinic resources (updated 2025) caution that efficacy claims lack robust RCTs and that purity varies substantially across formulations (1050% active in products)