Effectiveness Rating for Multivitamins's Ability to Increase Alertness

The effectiveness rating is a measure of how well multivitamins is able to increase alertness. The overall rating for this claim is 3 out of 3. The research shows the supplement's ability to deliver on this particular claim is warranted. Using Multivitamins to increase alertness will most likely lead to positive results.

Confidence Rating for Multivitamins's Ability to Increase Alertness

The confidence rating is a mesure of how valid the effectiveness rating is. This rating is based on how many studies are included in the database on this topic.

There are 2 studies in the database on multivitamins; the confidence rating is 40. 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.


Title of Study
The effect of multivitamin supplementation on mood and stress in healthy older men
Vitamins and psychological functioning: a mobile phone assessment of the effects of a B vitamin complex, vitamin C and minerals on cognitive performance and subjective mood and energy