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Bone health; Muscle function; Nerve function
Adults with low dairy or mineral intake or those seeking daily bone and muscle support.
Take 4 tablets once daily with 8–12 oz of water; taking with a meal may improve tolerance. If you use iron or thyroid medications, take them at a different time from this mineral supplement.
Vegetarian; Non-GMO; Gluten-Free; Third Party Tested; GMP Compliant Facility
Calcium is a primary mineral for bone structure and cell signaling, where it helps regulate muscle contraction, nerve transmission, and enzyme activity.
Caution: Take with food or water to reduce the chance of stomach discomfort, and separate from iron or certain thyroid medications because calcium can interfere with their absorption.
Magnesium functions as a cofactor for hundreds of enzymes involved in energy production, muscle and nerve function, and helps regulate normal muscle relaxation.
Caution: May loosen stools in some people and can interact with certain medications; take at a different time from other mineral supplements if advised.
Calcium provides the building blocks for bones and teeth, while magnesium supports normal muscle relaxation and helps the body use calcium effectively. Together they contribute to mineral balance and everyday neuromuscular function.
Label Warning: For adults 18 years and older. Consult a healthcare professional before use if pregnant, nursing, taking medication, or have a medical condition.
Who should be cautious: People taking thyroid medications, tetracycline or fluoroquinolone antibiotics may need to separate calcium and magnesium by at least 2 hours due to reduced absorption. Those with kidney concerns or a history of kidney stones may want to discuss mineral intake with a healthcare professional. If using medications that may interact with calcium or magnesium, consult a healthcare provider before combining.
Storage: Store in a cool, dry place.
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
Vitamin D3 and K2 may enhance calcium absorption and utilization, supporting bone health and strength. This combination may help maintain healthy bones and teeth.
AI generated. Not medical advice.
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As a dietary supplement, take 4 tablets daily with 8-12 oz of water or as directed by your healthcare professional.
Microcrystalline cellulose, dextrin, sodium starch glycolate, coating powder, hypromellose, magnesium stearate (vegetable source).
Packaged and quality tested in the USA with globally sourced ingredients.
For healthy individuals 18 years and older. Consult a healthcare professional prior to use if you are pregnant or nursing, taking medication, or have a medical condition. Keep out of reach of children. Do not use if safety seal is broken or missing.
Store in a cool, dry place.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
| Supplement facts | ||
| Serving Size: 4 Tablets | ||
| Servings Per Container: 60 | ||
| Amount Per Serving | %DV* | |
| Calories | 20 | |
| Calcium (as calcium carbonate) | 1,200 mg | 90% |
| Magnesium (as magnesium carbonate) | 150 mg | 35% |
| * Percent Daily Value (DV) are based on a 2,000 calorie diet. | ||
