"Broccoli sprouts: an exceptionally rich source of inducers of enzymes that protect against chemical carcinogens." Proc Natl Acad Sci
Explore Our Best Vitamin C Supplements Do glutathione and vitamin C work better together
Excessive vitamin B12 supplementation can cause anxiety, jitters, rapid heart rate, heart palpitation, and fatigue
Cannarella R, La Vignera S, Condorelli RA, Mongioi LM, Calogero AE
Glutathione and collagen are fully compatible and safe to take together when used at recommended dosages
Hence, further studies are needed on larger populations to confirm and extend the results