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Ill swear to the effectiveness of both even without a lick of scientific evidence
Copper peptides, including GHK-Cu, have been studied for their role in wound healing and skin repair
Elevated temperatures accelerate chemical reactions, including hydrolysis and oxidation, which can break peptide bonds or alter their structure, diminishing their efficacy
If weight loss is the goal, caloric deficit through dietary intervention or prescription medications like tirzepatide are the evidence-based approaches
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