21st Century One Daily, Men's 50+, 100 Tablets - 100tabs

Brand: 21st Century - compare every 21st Century product

From £12.74 across 1 UK retailer.

Categories: General Health, Magnesium, Multivitamin, Vitamin D, Vitamin C, Vitamin B Complex, Zinc, Folate / Folic Acid, Iodine, Gluten-Free, No Artificial Additives, For Men, Over 50s, Tablet

Serving size: 1 Tablet

Analysis

One‑daily multivitamin tablet formulated for men over 50, delivering a broad spectrum of vitamins and minerals in a 100‑tablet bottle.

+ Fully disclosed doses for every active ingredient. + High levels of vitamin D3, B‑complex, zinc and magnesium support bone, immune and nervous‑system health. + Gluten‑free, no artificial additives and includes uncommon excipients (polymethyl glycol, polysorbate) that few peers use. + Budget‑friendly price point within its category.

- Magnesium and zinc compete for absorption, as do zinc with copper and folate, which may reduce uptake when taken together. - High zinc (24 mg) could suppress copper absorption over time.

This formula stands out by providing transparent, high‑dose micronutrients (e.g., 17.5 µg vitamin D3, 30 µg biotin) in a single tablet, while being one of the more affordable options. The inclusion of rare excipients such as polymethyl glycol and polysorbate differentiates it from most peers. Synergistic pairings (vitamin C + zinc, vitamin D3 + magnesium) are present, but the concurrent high zinc dose may limit mineral absorption, so spacing with meals or other supplements can be advisable.

Prices across UK retailers

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iHerb£12.74In stockView

Ingredients