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Age- As we age, our bodies may become less efficient at absorbing B12 from food, increasing the risk of deficiency
However, in supplements and fortified foods, B12 does not need to be unbound from food proteins (1)
Not having enough B12 can cause tiredness, tingling, memory issues, or mood shifts
SEE WHICH COPPER PEPTIDE IS RIGHT FOR YOU AHK-Cu vs GHK-Cu at a Glance The simplest difference is that AHK-Cu has been studied more directly in relation to follicle activity, while GHK-Cu has been studied more broadly in relation to the tissue surrounding the follicle
This guarantee allows for return of any unopened products for full refund of the purchase price, so research facilities can be assured of product quality and institutional satisfaction
