Pay in 4 interest-free payments of $5.55 Learn more
Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Bodyweight exercises, resistance bands, or simple dumbbells work well for building strength
Choose the complete GHK-Cu routine if you want the full skin, hair and scalp system
Body Composition Analysis: Clients receive an in-depth analysis of their body composition, which helps in tracking progress and making necessary adjustments to their plan
A Nature Scientific Reports 2016 study showed GHK-Cu had no cytotoxicity to human keratinocytes at concentrations up to 5,800 M over 72 hours and did NOT induce inflammatory biomarkers (IL-1, IL-8, HSPA1A, FOSL1) unlike other copper compounds, concluding GHK-Cu has a low potential of inducing skin irritation
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