For 5 mg vials, 2 mL of water is the most popular choice, giving a 2.5 mg/mL concentration
This article takes a science-based look at both peptides, cutting through the hype to explore what the research actually says, who might benefit, and where the risks lie
Freezing causes ice crystal formation within the solution, which physically shears peptide molecules and denatures the protein irreversibly
AHK Cu is designed as a raw cosmetic ingredient for incorporation into scalp serums, hair density serums, scalp tonics, leave in treatments, haircare for thinning looking hair, anti ageing facial serums, firming skincare and professional cosmetic formulations
Some of these physiological adaptations can favor weight regain by increasing hunger and promoting energy storage