The United States Pharmacopeia (USP) is a scientific, not-for-profit organization that sets public standards for medicines, supplements, and food ingredients. Only those products that meet its stringent criteria are permitted to display the USP Verified Mark on their label. The USP Verified Mark on Nature Made’s products tells you that they have been independently verified for quality, purity, strength, disintegration or dissolution (the ability for the tablets to breakdown in the stomach so that the dietary ingredients can be absorbed) and consistency. USP’s standards are recognized in more than 130 countries and have helped ensure public health standards for over 200 years.
To learn more about why the USP Verified Mark is a recognized symbol of quality visit https://www.usp.org/sites/default/files/video/uspvConsumerEducation/index.html.
Nature Made was the first vitamin brand to earn USP Verification on many of its products, and it is still the only major national broadline vitamin brand involved in USP. Many Nature Made products currently hold the USP Verification Mark, and we are committed to increasing those reviewed and verified by USP in the future.
Nature Made Products That Have Earned the USP Verification Mark