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Purity and documentation Reproducible longevity research requires material with verified purity and full traceability
This is an educational research reference, not medical advice or a dosing recommendation
GHK-Cu supports the production of keratin and collagen, the building blocks of healthy hair, helping to repair the hairs structure from the inside out
Experimental Consistency: Using the same sterile solvent across multiple protein preparations improves reproducibility and reduces unwanted microbial variables
Do not use on wounds, rashes, broken or damaged skin
Can You Separate GHK and Copper
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