For competitive athletes, hexarelin (also called examorelin) is explicitly named as a prohibited growth-hormone-releasing peptide under WADA's Prohibited List in category S2 (Peptide Hormones, Growth Factors, Related Substances and Mimetics), banned at all times as a non-specified substance carrying a default four-year sanction
Monitor how you feel over the next few days as energy levels may gradually improve
A licensed provider can help set realistic expectations
They have different uses and are not interchangeable
In contrast, GHK-Cu has been extensively studied since it was first discovered in the 1970s, and the benefits attained from its consistent application are well-documented
NNMT is a metabolic enzyme that uses S-adenosyl methionine (SAM) as a methyl donor to methylate nicotinamide , producing 1-methylnicotinamide plus S-adenosyl homocysteine