Does n-acety-l-cysteine work?
The overall effectiveness rating for n-acety-l-cysteine is 1.4 out of 3. This rating means there is little to no evidence n-acety-l-cysteine does what it claims. Using this supplement will not lead to positive results.
There are 8 studies in the database on n-acety-l-cysteine; the confidence rating is 56. 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 n-acety-l-cysteine as a whole. There are also individual ratings for the claims below.
Products Containing N-Acety-L-Cysteine
|Products Containing N-Acety-L-Cysteine|
|Full list of all 12 products containing N-Acety-L-Cysteine.|
The overall ratings above do no necessarily reflect each claim about n-acety-l-cysteine. 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.
|Performance Claims||Effectiveness Rating||Confidence Rating|
|improve cardiovascular endurance||decrease fatigue||improve cycling sprint performance|
|Recovery Claims||Effectiveness Rating||Confidence Rating|
|reduce muscle damage||reduce muscle soreness|