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These epigenetic effects may contribute to the sustained duration of GHK-Cu's biological effects, which can persist for days to weeks following treatment cessation, exceeding the compound's pharmacokinetic half-life

If your laboratory tests show deficiency or risk, healthcare providers often recommend 1,000 mcg of oral B12 daily or periodic B12 injections

It helps the body break down toxins and keep cells healthy

However, emerging research and novel formulations may alter these dynamics

In one clinical study examining collagen production in skin , researchers found that GHK-Cu cream increased collagen in 70% of treated subjects