- CALCIUM CITRATE + D3: Our once a day tablets may strengthen muscle function and bone health as well as improved digestion and absorption of elemental calcium.
- DUAL ACTION: Our Calcium Citrate plus Vitamin D3 delivers 320 mg of calcium in calcium citrate form, plus 5 mcg (200 IU) of vitamin D3. Together, they are an important part of your daily diet to help promote bone growth, density and strength.
- ESSENTIAL NUTRIENT: Calcium Citrate is a form of calcium that generally requires less stomach acid to digest and absorb, favored by people with sensitive stomachs. With added Vitamin D3, its critical for the metabolism and absorption of calcium in the body.
- NO BAD STUFF: Guaranteed no added Yeast, Soy, Wheat, Milk, Fish, Tree Nuts, Peanuts, Egg, Fragrance, Artificial Colors or Flavors, Preservatives, Crustacean Shellfish. Sodium Free.
- THE BEST VITAMINS FOR OVER 50 YEARS: For more than five decades, Mason Natural has produced quality vitamin supplements under cGMPs (current Good Manufacturing Practices) and adhering to US guidelines. All ingredients and finished goods are subjected to rigorous analytical testing, inspections and quality auditing.
Calcium Citrate and Vitamin D3 are very popular among people who are looking for a calcium supplement that is easier to digest for enhanced absorption. Typical calcium supplements contain a form of calcium known as calcium carbonate that can be difficult for some people to digest. Calcium citrate is a form of calcium that generally requires less stomach acid to breakdown, which is why it is preferred by people who have digestive issues, gentle stomachs, or who experience constipation with standard calcium carbonate. Vitamin D3 is a critical nutrient for the metabolism and absorption of calcium in the body. Vitamin D3 may also have links to energy and a healthy immune system. Calcium is well-known for its key role in bone health. Calcium may also help maintain heart rhythm, muscle function, and more.