Is your supplement actually dosed?

Scan the label. Underdosed checks every ingredient against the amount that worked in studies, catches the forms that do not absorb, and shows you what to buy instead.

Roughly half of the 122,000 supplement labels in the NIH database are underdosed or decorative once you check the amounts against the research.

117

ingredients with effective ranges, upper limits and sources

50%

of an effective beta-alanine dose in a typical pre-workout, if you are lucky

4%

of magnesium oxide is absorbed. It is in most multivitamins.