Its biological function is closely associated with actin , a structural protein that forms the backbone of the cellular cytoskeleton
Any findings described here are limited to research context and do not imply approved medical, veterinary, or consumer use
ARA 290 has been evaluated extensively in a wide spectrum of preclinical models, including diet-induced insulin resistance (10), diabetic retinopathy (11), diabetic autonomic neuropathy (12), myocardial infarction (13), chronic heart failure (14), burns (15), traumatic brain injury (16,17) and shock-induced multi-organ failure (18), among others
In cosmetics and topical applications, GHK-Cu may help promote tightening of loose skin, skin elasticity and firmness, wrinkle reduction, and photoprotection (mitigation of sun damage)
A brightening duo of Niacinamide and Glutathione helps revive dull, uneven-looking skin while supporting a clearer, more radiant tone with consistent use
Evening application creates better alignment between when the peptides arrive at target tissues and when those tissues are most receptive to regenerative signals
