21st Century Vitamins and Supplements - For Adults, Women

Cal Mag Zinc +D3

Cal Mag Zinc +D3 - Main image
$3.4 $5.49 In stock

Category: Minerals

21st Century Cal Mag Zinc +D3 delivers calcium, magnesium, zinc and vitamin D3 in one convenient formula to support bone, muscle and immune health.*

Easy Daily Nutrient Support

  • Bone Health Support with Calcium Plus Vitamin D3 to Help Support Calcium Absorption*
  • Helps Support Normal Muscle Function*
  • Zinc & Vitamin D3 for Immune Health Support*

The Essential Mineral Trio Plus D3

  • Calcium (as Calcium Carbonate): 1,000 mg
  • Magnesium (as Magnesium Oxide): 400 mg
  • Zinc (as Zinc Oxide): 15 mg
  • Vitamin D3 (as Cholecalciferol): 10 mcg (400 IU)

Support Your Overall Wellness*

Calcium, Magnesium, and Zinc—an important mineral trio—plus D3 support bones, muscles and the immune system.*

For over 35 years, 21st Century Vitamins has provided trusted vitamins and supplements by upholding the highest standards of quality in every product we offer. From sourcing the finest ingredients to rigorous testing and production processes, we ensure that every product meets our stringent quality benchmarks. We are here to support your wellness every step of the way.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Emily A. ★★★★★

Taking one tablet a day covers my calcium, magnesium, zinc, and D3, which beats juggling three separate bottles. I've been on it about six weeks and my muscle cramps at night have basically stopped.

Kevin ★★★★★

I like that calcium, magnesium, zinc and D3 come in one tablet instead of me juggling three separate bottles every morning. Been taking it about six weeks and my legs don't cramp up after long runs the way they used to. Simple, cheap, and it does the job.

Benjamin ★★★★★

The pills are a decent size and don't leave a weird aftertaste, which I appreciate for a daily mineral supplement. Three weeks in and my legs feel less restless at night, so I'm sticking with this routine for my bones and muscles.