ProductsBayer One a day Men’s 50+

Bayer One a day Men’s 50+

7 ingredients identified7 backed14 studies

The takeaway

Mixed bag. Biotin, Folic Acid and Lycopene (+4 more) have real research behind them. Check the flagged warning before you buy.

Based on the ingredients we could read from this scan. A full label may include more — like added sugars, colorings or other ingredients — than we captured here.

Dose warning

Grade capped: this product contains additives to avoid (Titanium Dioxide). Balanced nutrients don't offset an additive you should avoid — see the additive breakdown below.

40out of 100
DEvidence Score

Weighed against 14 published studies · led by Biotin

Why this grade

  • +7 of 7 ingredients have supportive research
  • Grade capped: this product contains additives to avoid (Titanium Dioxide). Balanced nutrients don't offset an additive you should avoid — see the additive breakdown below.

Ingredient breakdown

tap a row for the research

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Product Scan grades published research — cross-referenced against 350M+ research papers. It is not medical advice; talk to your doctor before changing supplements. Grades update as new research is published. How we grade →