Potential downsides include cost compared to oral supplements, need for clinic visits, possible minor side effects (headache, vein irritation), and rare allergic reactions
Unlike oral supplements, IV infusion delivers glutathione directly into the bloodstream, bypassing the digestive system and ensuring maximum bioavailability
The data are correlative, and therefore no cause-and-effect determinations can be made
Follow with SPF protection after morning application
Li L, Wang S, Ma L, Liu Q, Zhong B, Zhang H
Under normal physiological conditions, the rate of synthesis of GSH is determined to a large extent by two factors: (a) the activity of GCL and (b) the availability of the cysteine substrate