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acetylated glutathione side effects Glutathione: Master Antioxidant, Reducing Oxidative Stress, and Detoxification 7 Surprising Glutathione Supplement Side
Description
Limonciel A, Jennings P

Despite being water soluble, vitamin B12 is stored in the liver in substantial amounts (25 mg) that can sustain normal function for 35 years

Stephens A, Rice D, Swisher S, Vaporcyian A, Hofstetter W, Walsh G, Mehran R, Roth J

In the Reynolds et al
There is no accumulation concern with either formulation at standard injectable doses

Redox Biol 32:101472
