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Lets take a closer look at GHK-Cu and how it works: GHK peptide bound to copper was first discovered by Loren Pickart in the 70s
McMahon CJ, Hopkins S, Vail A, King AT, Smith D, Illingworth KJ, et al
Vitamin C is also commonly used alongside Glutathione to support its effectiveness
Rather than simply blocking these enzymes, copper peptides promote the synthesis of tissue inhibitors of metalloproteinases (TIMPs), creating a balanced environment where old, damaged collagen is removed while new, healthy collagen is produced
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