where should i pin ghk cu to Inject GHK-Cu: Best Injection Sites & How-To Why GHK-Cu Injections Sometimes Sting

PREMIUM 99% PURE GHK-CU: A copper peptides serum for face featuring 99% pure GHK-Cu, crafted to the highest quality and purity standards

doi: 10.1002/hep.30251 34

Glutathione is one example of an antioxidant that detoxifies the body, prevents and repairs cell damage, and stops the production of free radicals

They found that this tetrapeptide (just four amino acids: Ala-Glu-Asp-Gly) could extend the lifespan of laboratory animals by 20-40% and restore function to aging tissues

Because we see our faces every day, we often miss the gradual brightening that glutathione provides

For application after microneedling: 0.05% (500 ppm), because open microchannels increase absorption up to 10-fold