GHK-Cu contributes ECM-remodeling, collagen and glycosaminoglycan synthesis, and broad gene-expression modulation through copper-mediated signaling
Some studies have indicated that collagen supplementation supports hair thickness and reduces breakage
They are not claims of safety, efficacy, or suitability for human or veterinary use
Therefore, numbness and pain in the extremities from vitamin B12 deficiency can be mistaken for peripheral neuropathy in people with diabetes
Even the best medication works best when your plan is realistic: protein, steps, sleep, and a follow-up cadence you can maintain
Pregnancy and breastfeeding should be considered absolute contraindications due to unknown effects on fetal development