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Regulatory status at a glance What this means in practice If you use a topical GHK-Cu serum, it is a legally sold cosmetic, not an approved drug
Mechanism of Action The precise biological mechanism of DSIP continues to be investigated, but researchers have proposed several pathways that may explain its activity in laboratory models
For example, athletes recovering from strains or tears may experience faster healing of damaged tissues, allowing them to return to training earlier than expected
PMID 16687029
This increases collagen synthesis, Restoring skin elasticity and smoothing fine lines
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