In the rat models, GHK-Cu was reported to improve the neurological deficits in the brain, reducing swelling and preventing neuronal death associated with over-expression of miR-339-5p
Specifically, this peptide seemed to suppress the growth of two types of cancer cells in experimental settings: SH-SY5Y neuroblastoma cells, which are a model for studying nerve cell behavior and pathology, and U937 histiocytic lymphoma cells, which are used to study the immune system's response to cancer
Semax enhances BDNF (brain-derived neurotrophic factor) for focus and cognitive clarity, while Selank provides anxiolytic (anti-anxiety) benefits and mood stabilization
3.3 Hair Growth Stimulation: It promotes hair follicle proliferation and inhibits 5-alpha-reductase (like minoxidil), reducing DHT-related hair loss
Lyophilized powder maintains stability for 2-3 years at freezer temperatures (-20C to -80C) or 1-2 years refrigerated at 2-8C
Here are some dietary sources of sulfur that you can consume: Vegetables: Broccoli, cauliflower, onion, garlic, brussels sprouts, and cabbage