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Calcium and Vitamin D

Vitamin D helps enhance calcium absorption in the body and helps with bone formation. When taken along with calcium, vitamin D plays a critical role in maintaining bone density. Vitamin K helps promote strong bones by binding calcium and other minerals to the bone. There is a concurrent arterial calcification and osteoporosis when metabolism of calcium is inadequate. This is called the Calcium Paradox.


Vitamin K Supplement Featured Editor's Picks


  • Neuro-Mag - Life Extension Magnesium L-Threonate With Vitamin D And Calcium Powder Neuro-Mag - Life Extension Magnesium L-Threon

    Price: $29.99

  • Natures Way - Calcium–Magnesium–Vitamin D - 250 Cp Natures Way - Calcium–Magnesium–Vitamin D

    Price: $12.32

  • Calcium 1200 mg Plus Vitamin D3 Dietary Supplement Softgels Calcium 1200 mg Plus Vitamin D3 Dietary Suppl

    Price: $9.99

  • Bluebonnet Nutrition, Liquid Calcium Magnesium Citrate Plus Vitamin D3 Natural Mixed Berry 16 fl oz Bluebonnet Nutrition, Liquid Calcium Magnesiu

    Price: $10.80

  • Biotin Plus with Calcium & Vitamin D 3 Tablets, 60-Count Bottles (Pack of 3) Biotin Plus with Calcium & Vitamin D 3 Tablet

    Price: $6.88

  • Caltrate Calcium & Vitamin D Supplement, 600+D, Soft Chews, Chocolate Truffle, 60 ea Caltrate Calcium & Vitamin D Supplement, 600+

    Price: $8.95

  • Calcium Plus Vitamin D, 600 mg- 60 tab Calcium Plus Vitamin D, 600 mg- 60 tab

    Price: $3.39

  • Calcium Citrate with Vitamin D 240 Caplets Calcium Citrate with Vitamin D 240 Caplets

    Price: $16.99

  • Calcium Magnesium Complex with Vitamin D3 Orange Creamsicle -- 16 fl oz Calcium Magnesium Complex with Vitamin D3 Ora

    Price: $6.59

  • Calcium Magnesium Complex with Vitamin D3 Pia Colada -- 16 fl oz Calcium Magnesium Complex with Vitamin D3 Pia

    Price: $6.59

  • Vitacost Ultra Calcium 1,200 mg with Vitamin D3 700 IU per serving -- 120 Softgels Vitacost Ultra Calcium 1,200 mg with Vitamin

    Price: $5.99

  • Vitacost Calcium Citrate With Vitamin D3 -- 1000 mg per serving - 240 Tablets Vitacost Calcium Citrate With Vitamin D3 -- 1

    Price: $9.99

  • Vitacost Calcium Multi-Mineral with TriBoron & Vitamin D3 -- 240 Capsules Vitacost Calcium Multi-Mineral with TriBoron

    Price: $10.39

  • Vitacost Ultra Calcium 1200 mg with Vitamin D3 700 IU per serving -- 300 Softgels Vitacost Ultra Calcium 1200 mg with Vitamin D

    Price: $11.49

  • Vitacost Calcium (from Dicalcium Malate) with Vitamin D3 & Magnesium -- 600 mg per serving - 180 Capsules Vitacost Calcium (from Dicalcium Malate) with

    Price: $14.59