Does glutathione work?

Overall Effectiveness Rating for Glutathione

The overall effectiveness rating for glutathione is 1 out of 3. This rating means there is little to no evidence glutathione does what it claims. Using this supplement will not lead to positive results.

Overall Confidence Rating for Glutathione

There is one study in the database on glutathione; the confidence rating is 20. A score above 80 means the effectiveness rating for this supplement is reliable. A score under 80 means there is insufficient evidence to ensure a reliable effectiveness rating. Note, this rating is for glutathione as a whole. There are also individual ratings for the claims below.

Products Containing Glutathione

Products Containing Glutathione
Psycho Stim
Full list of all 4 products containing Glutathione.

Individual Claims

The overall ratings above do no necessarily reflect each claim about glutathione. Individual claims can have higher or lower ratings. For example, some supplements may have a lot of backing for one claim, but be completely useless for another. Click on claims below for more information.

Recovery Claims Effectiveness Rating Confidence Rating
reduce muscle damage


Title of Study
Effects of oral glutathione supplementation on systemic oxidative stress biomarkers in human volunteers