Natural Factors
Natural Factors Calcium & Magnesium Citrate with D Plus Potassium & Zinc BONUS SIZE (210 Tablets)
Highly Bioavailable Citrate Forms Support Strong Bones and Better Sleep
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≈ 11¢ per serving
Why Choose This Product
Helps in the development and maintenance of bones and teeth.
Helps in tissue formation.
Helps with immune function.
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How It Works
How It Works
Calcium citrate is chelated to citric acid, making it up to 2.5 times more absorbable than calcium carbonate. Magnesium citrate supports over 300 enzymatic reactions while vitamin D3 enhances calcium absorption in your intestines. The added potassium, zinc and manganese work synergistically to optimize bone matrix formation.
Who It's For
Adults looking to maintain bone density as they age. People who struggle with sleep quality or muscle tension. Anyone seeking highly absorbable mineral forms rather than cheap oxides that pass through unused.
Who It's Not For
Not suitable if you're taking medications that interact with calcium or magnesium. Consult your practitioner if you have kidney stones or absorption disorders.
About This Product
Natural Factors Calcium & Magnesium Citrate with D Plus Potassium & Zinc pairs 250 mg of calcium with 250 mg of magnesium in each tablet, joined by vitamin D3 and four other minerals. Helps in the development and maintenance of bones and teeth.
What is a citrate mineral?
A citrate is a mineral joined to citric acid, the organic acid that gives citrus fruit its sharp taste. In this tablet calcium, potassium, zinc and manganese are all supplied as citrates, and magnesium as a blend of citrate and oxide. Silicon comes from the tops of the horsetail plant (Equisetum arvense), and vitamin D3 is included as cholecalciferol.
Key features
- 250 mg calcium and 250 mg magnesium per tablet, a 1:1 ratio
- 100 IU (2.5 mcg) vitamin D3
- 20 mg potassium, 5 mg zinc, 1 mg manganese and 100 mcg silicon
- Bonus size bottle of 210 tablets
- Vegetarian, non-GMO, gluten-free, dairy-free and soy-free
Quick Facts
How to Take
Dosage:
2 tablets daily with food, a few hours before or after taking other medications, or as directed by a health care practitioner. For adult use only.
Cautions:
Some people may experience diarrhea. Keep out of the reach of children.
Full Ingredients
Each tablet contains:
| Ingredient | Amount |
|---|---|
| Calcium (citrate) | 250 mg |
| Magnesium (citrate/oxide) | 250 mg |
| Potassium (citrate) | 20 mg |
| Zinc (citrate) | 5 mg |
| Manganese (citrate) | 1 mg |
| Silicon from horsetail (Equisetum arvense) (herb top) | 100 mcg |
| Vitamin D3 (cholecalciferol) | 100 IU (2.5 mcg) |
Allergen Information
Contains no artificial colours, preservatives, or sweeteners; no dairy, sugar, wheat, gluten, yeast, soy, egg, fish, shellfish, salt, tree nuts, or genetically modified genes or proteins. Suitable for vegetarians.
Quality Assurance
Suitable for: Vegetarian · Gluten-Free · Non-GMO · Dairy-Free · Soy-Free
Customer Reviews
18 reviews