The therapy is minimally invasive, and the risk of side effects is low when used appropriately
In another study, maintaining cysteine levels helped keep glutathione in check
In vitro, kefir has shown antimicrobial activity comparable to that of antibiotics (Azizi et al., 2021), attributed to competitive adhesion to the intestinal epithelium, pathogen exclusion, and immune modulation
On the other hand, if youve also improved your diet and lifestyle (thereby reducing glutathione depletion), you might maintain results with less frequent IVs
Cysteine and cystine transport at the blood-brain barrier
What remains to be established is the full combination effect in long-term human trials