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For everyone else, the copper delivered by therapeutic doses falls well within safe parameters, with 40+ years of safety data supporting this conclusion
But when paired with glycine , the result is GlyNAC a combination that has drawn increasing scientific attention
Rat-derived tendon fibroblast studies measured migration, survival and signalling endpoints
Topically applied copper peptides, in concentrations up to 4%, are generally considered safe and well tolerated by all skin types
When administered by a qualified medical professional and using medical-grade Glutathione, it is safe with minimal side effects
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