ghk cu peptide vial GHK-Cu Copper | Skin & Healing GHK-CU 50mg Vial | Copper

The safety margin is over 300 times the therapeutic dose, making GHK-Cu one of the safest peptides available for research use

however, it is highly recommended to conduct a patch test prior to regular application of skincare products.[4] Users should discontinue use if they experience any signs of allergic reactions, such as redness, hives, or itchiness.[5] While copper can potentially cause skin irritation or toxicity, in vitro studies suggest that GHK-Cu complexes may have a lower likelihood of inducing these effects.[6] However, it is always recommended to consult a healthcare professional before using any new skincare product

Users typically see fine line improvement earliest in their copper peptide journey, often within the first four to six weeks of consistent use

This stimulates follicles to stay in anagen longer and speeds regrowth, with studies showing a 35% hair growth increase in 16 weeks