If you dont, youll suffer
Composition of Maximized L-Glutathione Reduced L-glutathione, Bulking agent (microcrystalline cellulose), Coating agent (hydroxypropyl methylcellulose), Anti-caking agent (magnesium stearate, silicon dioxide, magnesium oxide)
The current clinical evidence of intravenous glutathione for skin lightening is limited to a single study with a dubious study design and apparently flawed analysis of results, casting doubt on the drug's efficacy and reported adverse effects, with no evidence to prove its efficacy.There was only one placebo-controlled study on intravenous glutathione showing 37.5% response versus 18.7% placebo, and IV glutathione is contraindicated due to lack of efficacy and side effects
Semin Cell Dev Biol 2012
Glutathione is generally considered safe for most skin types when taken in appropriate doses
Glutathione can influence pigment production (potentially lightening skin), but many users simply experience a healthier, more radiant look that is described as "brightening." Safety first: Intravenous (IV) administration carries different risks than creams or pills