can l carnitine cause depression Acylcarnitines metabolism in depression: association with diagnostic status, severity and symptom profile in the NESDA cohort L-Carnitine Supplementation for the Management

In men, excess prolactin can reduce testosterone, causing decreased sex drive (libido), enlarged breasts (gynecomastia), erectile dysfunction, decreased body and facial hair

Kuwano, Y

Stimulates collagen and elastin production for firmer, smoother skin. Accelerates wound healing by promoting cell migration and reducing scars. Provides antioxidant protection against free radicals and UV damage. Reduces fine lines, wrinkles, and hyperpigmentation through remodeling. Enhances blood flow and angiogenesis for better nutrient delivery. A 12-week thigh skin study found GHK-Cu improved collagen in 70% of participants versus 50% with vitamin C

Moreover, the present study demonstrated that treatment with L-carnitine significantly reduced the gene expression of Caspase-9 and significantly increased the gene expression of Bcl-2