Brand Family
One A Day Products in FDA Data
These are reports submitted to the FDA. A report does not mean any product caused the effect. Each SKU's count is tracked individually and is never summed across variants.
One A Day Product Variants
Each entry is a distinct product as named in FDA reports. Click any product to see its full adverse event breakdown.
- One A Day Women's 370 reports · 2008–2024
- One A Day Women's 50+ Healthy Advantage 168 reports · 2012–2025
- One A Day Men's Health Formula 144 reports · 2008–2025
- One A Day Women's 50+ Advantage 58 reports · 2008–2021
- One A Day Essential 57 reports · 2008–2025
- One A Day 41 reports · 2004–2025
- One A Day Men's 50+ Healthy Advantage 36 reports · 2012–2024
- One A Day Women's Multivitamins + Minerals 36 reports · 2012–2015
- One A Day Mens 50+ Heathly Advantage 32 reports · 2020–2025
- One A Day Women's 50+ Minigels Complete 32 reports · 2020–2022
Data Source
Data from FDA's CFSAN Adverse Event Reporting System (CAERS). Reports are voluntary submissions — they do not establish that any product caused any event.
View openFDA CAERS source ↗ · About our methodology