Effects may include skin brightening, enhanced antioxidant protection, improved detoxification, and increased vitality
y l mt cht chng oxy ha mnh m, c kh nng lm gim sn xut melanin nguyn nhn chnh gy thm, nm v khng u mu da
TNF, tumor necrosis factor
Users who run continuous cycles without breaks often report diminishing returns after 4 to 5 months
More seriously, some products contain serotonergic agents (such as 5-HTP, tryptophan, or St John's wort) or illegal ingredients like sibutramine, which can precipitate serotonin syndromea rare but potentially life-threatening condition characterised by confusion, agitation, rapid heart rate, muscle rigidity, and fever