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One analysis found GHK-Cu applied to skin for 12 weeks improved collagen production in 70% of treated women (compared to 50% with a vitamin C cream and 40% with retinoic acid)
Its thought that enlarged hair follicles may produce this effect
The main treatment strategies include acidosis correction, oxidative stress injury prevention, and the treatment of manifestations
Ristoff E, Hebert C, Njalsson R, Norgren S, Rooyackers O, Larsson A: Glutathione synthetase deficiency: is gamma-glutamylcysteine accumulation a way to cope with oxidative stress in cells with insufficient levels of glutathione
No changes in serum IGF-1 levels
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