While there may be more rigorously-tested vitamin and supplement products available today than ever before, selecting the ...

If you take supplements, look for products with the "USP Verified" mark, which means they meet standards of quality, purity, and potency set by the nonprofit U.S. Pharmacopeia. Some marketers of ...

“A vegan multivitamin is a dietary supplement free of animal-derived ... Additionally, the brand is GMO-free and USP-verified — criteria our team of medical experts recommend seeking out.

Companies that meet the organizations high standards are allowed to use a black and yellow “USP Verified” logo on their ...

Oddly, that was one of few tested products labeled "USP Verified," which indicates that the USP has tested and verified the claimed ingredients, potency, and manufacturing process. Bottom line.