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The copper ion itself serves as a cofactor for lysyl oxidase, the enzyme responsible for collagen and elastin cross-linking, meaning GHK-Cu both stimulates production of new structural proteins and ensures they are properly stabilized
For these reasons, regulatory warnings deserve more attention than influencer enthusiasm
What It Is Used For
222-224 In addition, assisted reproductive technique-conceived babies have been found to be more likely to experience perinatal problems (eg, low birth weight and preterm birth) compared with those conceived naturally, and some evidence suggests they may potentially be at higher risk of cardiovascular problems later in life
It has been studied extensively for its effects on tissue repair tendon, ligament, muscle, and gut lining healing
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