glutathione and citrulline l-Arginine induces antioxidant response to prevent oxidative stress via stimulation of synthesis activation of Nrf2 pathway Glutathione Enhances Gains from L-Citrulline?!

Mol Cell (2012) 45(1):1324

Studies on GSTO1-1 also suggested a protective effect of this enzyme on PD, exerted through the inhibition of the active form of interleukin-1 (IL-1 ) which is a critical factor in inflammatory response 47,58

It can help you to fight against the disease by increasing your immune system

Cognitive Health Some antioxidant like Glutathione plays a crucial role to detox the brain from oxidative damage and prevent from some cognitive disease including Parkinsons , Alzheimers conditions, anxiety, and other brain-related diseases

They can promote hair growth by (i) stimulating fibroblasts to produce vascular endothelial growth factor (VEGF) and thus promote the formation of new blood vessels around hair follicles to provide the nutrients required for growth [[19], [20], [21], [22]]