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One A Day, Multivitamin, analyzed by IngredientMD

One A Day Women's Complete Multivitamin

23 ingredients documented, every dose read against the trials. The verdict set below is generated by the engine. One A Day can't edit it, and neither can we.

23 ingredients documentedRead line by lineLabel on file
One A Day One A Day Women's Complete Multivitamin, front of pack
Front of pack, photograph on file
The verdict
Solid but dose-conservative.
For baseline-coverage seekers.

Broad vitamin coverage meets RDA levels, but key minerals are significantly underdosed. Magnesium at 50mg (12% of optimal), calcium at 300mg (30% of optimal), and vitamin D3 at 1000 IU (25% of optimal) are the biggest gaps. Zinc at 24mg is solid. No iron included, which is notable for a women's formula. B12 at 25mcg is far below the 250mcg minimum effective threshold.

Also earned
Good doses of most B vitaminsAdequate Vitamin C, D3, and EImportant folic acid for women

The set is generated, never written by the brand.

The read

One A Day One A Day Women's Complete Multivitamin: a solid everyday formula. Lead: Vitamin A at 3500 IU. Broad vitamin coverage meets RDA levels, but key minerals are significantly underdosed. The primary is covered; some supporting doses sit below the studied amounts.

A daily foundational multivitamin for women to fill nutritional gaps.. While many vitamins are well-dosed, the product falls short on critical minerals for women, notably calcium and magnesium.

One A Day One A Day Women's Complete Multivitamin, front of packWhat's in this, per 1 tablet
✓ dose matches what trials used
Vitamin A3500 IU
Vitamin C120 mg
Vitamin D31000 IU
Vitamin K20 mcg
Niacin20 mg

8 of 23 shown, 5 doses at what the trials used

One A Day Women's Complete Multivitamin supplement facts
What we analyzed

This read comes from the product's own supplement facts panel. Every dose was cross-referenced with published clinical trials to see whether it matches what the studies actually used.

23 ingredients read5 at trial doses
The source label →
Capsules arranged in a tray
Behind every ingredient on this label
Read the evidence itself.

Every active in One A Day Women's Complete Multivitamin has its own page: doses, forms, interactions, cautions, and the studies behind them.

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