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The 2023 NEEL gel IRB study reported an average 28% increase in skin collagen density at 3 months

The improved circulation delivers more nutrients to follicles

Its ability to support wound healing, improve skin quality, promote angiogenesis, and influence gene expression repair has made it a significant compound across both aesthetic and therapeutic research contexts

If you experience a suspected adverse reaction to a cosmetic or topical product, you can report it to the MHRA via the Yellow Card scheme at yellowcard

The biphasic dose-response The finding that 50 mg/mL outperformed 100 mg/mL mirrors what was observed in the laboratory copper peptides show optimal activity within a specific concentration window