Data as of Aug 16, 2026 · Based on 3,131,739 AI responses across 10,525 prompts · See how Parse measures this
One A Dayoneaday.comOne A Day® offers a range of multivitamins tailored for men, women, pregnancy, and adults over 50, supporting specific health needs like heart health, energy, and immunity. The brand focuses on providing essential nutrients without unnecessary additives, though its products are not intended to diagnose, treat, or prevent disease.
Sources
oneaday.com shapes more of what AI says about One A Day than any other source, at 11% of its citations.
health.usnews.com · amazon.com · medicalnewstoday.com · walmart.com
The market map
Daily Multivitamin Supplements →Excerpts where One A Day appeared in the AI's answer
One A Day Advanced Prenatal Multivitamin with Choline : A top choice because it is one of the few mainstream over-the-counter options that includes a meaningful amount of choline alongside standard vitamins.
One A Day Women's Prenatal Advanced – Includes a separate choline capsule in addition to the prenatal.
