One A Day One A Day Multivitamins for Men 50 Plus – with Vitamins A, B, C, D, E, Calcium, Selenium, Magnesium & Zinc to Support Immune, Bone, Heart, Eye Health, 90 Tablets supplement bottle
One A Day

One A Day Multivitamins for Men 50 Plus – with Vitamins A, B, C, D, E, Calcium, Selenium, Magnesium & Zinc to Support Immune, Bone, Heart, Eye Health, 90 Tablets

What We Researched
· 9 inactive ingredients decoded · 1 retailer compared · Last updated: Mar 2026
21
Product Score Poor

Product Analysis

Transparency Fair

Supplement Facts

No supplement facts data available.

Bioavailability N/A

Absorption Rating

No ingredient forms matched our reference database.

Other Ingredients Poor

Fillers & Additives

  • Microcrystalline Cellulose
  • Croscarmellose Sodium
  • Maltodextrin
  • Hydroxypropyl Methylcellulose
  • Gelatin
  • Titanium Dioxide High
  • Silicon Dioxide
  • Stearic Acid
  • Polyethylene glycol FD&C (Blue #1 & #2 - Aluminum Lake) High
Efficacy N/A

Dosage Analysis

Dosage data not available for assessment.

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Microcrystalline Cellulose Safe

Adds bulk to small-dose supplements to make tablets/capsules a manageable size.

Croscarmellose Sodium Safe

Helps tablets break apart and dissolve quickly in the stomach.

Maltodextrin Generally_safe

Helps carry and stabilize active ingredients. Provides bulk.

Hydroxypropyl Methylcellulose Safe

It is used as a coating for tablets and capsules.

Gelatin Safe

Forms the capsule shell that holds the supplement contents.

Titanium Dioxide Caution

Used as a whitening agent in tablet coatings and capsules.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Stearic Acid Safe

Helps ingredients flow smoothly through manufacturing equipment.

Polyethylene glycol FD&C (Blue #1 & #2 - Aluminum Lake) Unknown

Price Comparison

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

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Frequently Asked Questions
Is One A Day One A Day Multivitamins for Men 50 Plus – with Vitamins A, B a good supplement?

One A Day One A Day Multivitamins for Men 50 Plus – with Vitamins A, B, C, D, E, Calcium, Selenium, Magnesium & Zinc to Support Immune, Bone, Heart, Eye Health, 90 Tablets received a product quality score of 21/100 in GoodSupp's independent analysis, indicating several areas of concern that consumers should review. Of the 9 inactive ingredients, 6 are rated safe and 1 are flagged for review.

Is One A Day One A Day Multivitamins for Men 50 Plus – with Vitamins A, B safe to take?

One A Day One A Day Multivitamins for Men 50 Plus – with Vitamins A, B, C, D, E, Calcium, Selenium, Magnesium & Zinc to Support Immune, Bone, Heart, Eye Health, 90 Tablets has been analyzed for ingredient safety across all its components. Of 9 inactive ingredients, 6 are rated safe. 1 ingredient is flagged for review: Titanium Dioxide. 'Caution' doesn't mean dangerous — it indicates the ingredient has some considerations worth being aware of, such as potential sensitivities or ongoing research. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

What is magnesium good for?

Magnesium Good For is a topic many supplement consumers ask about. In the context of dietary supplements, understanding magnesium good for helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 250,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.

How much magnesium per day?

The optimal dosage depends on your individual health needs, age, sex, and current nutrient levels. Recommended daily amounts are established by health authorities but may vary from therapeutic doses used in clinical research. It's important to check the Supplement Facts label for the exact amount per serving and compare it against the % Daily Value. Some supplements provide mega-doses well above the Daily Value, which may not be necessary and in some cases could be harmful — particularly for fat-soluble vitamins (A, D, E, K) that accumulate in the body. GoodSupp's efficacy analysis evaluates whether a product's dosages align with clinically studied amounts. Always consult your healthcare provider for personalized dosage recommendations.

What is zinc good for?

Zinc Good For is a topic many supplement consumers ask about. In the context of dietary supplements, understanding zinc good for helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 250,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.