Does iron work?
The overall effectiveness rating for iron is 3 out of 3. This rating means there is ample evidence that using iron will lead to positive results.
There are 2 studies in the database on iron; 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 iron as a whole. There are also individual ratings for the claims below.
Products Containing Iron
|Products Containing Iron|
|Bucked Up RUT|
|Full list of all 7 products containing Iron.|
The overall ratings above do no necessarily reflect each claim about iron. 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 running performance|
|Mental Health Claims||Effectiveness Rating||Confidence Rating|
|improve cognitive ability||improve memory||improve mood|