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Bone health, muscle function, mineral balance
Adults with lower dairy or mineral intake and those seeking daily bone and muscle support.
Take 1 capsule three times daily with food and water; splitting doses may improve absorption and tolerance.
Vegetarian; Gluten Free; Dairy Free; Non-GMO
Magnesium acts as a cofactor for enzymes involved in muscle contraction, nerve signaling, and energy production, and chelated forms may be gentle on the stomach.
Caution: High intakes may cause digestive discomfort; consider taking with food to reduce the chance of loose stools.
Calcium provides structural support for bones and teeth and participates in muscle contraction and nerve transmission.
Caution: Space dosing away from certain minerals or medications because calcium can interfere with absorption of some nutrients and drugs.
Vitamin D3 supports calcium and phosphorus absorption in the gut to help maintain normal mineral balance.
Caution: Avoid taking more than directed if using other vitamin D products to minimize the risk of excessive intake.
Vitamin K2 helps activate proteins that direct calcium to bones and away from soft tissues.
Caution: People using blood-thinning medication should consult a healthcare provider because vitamin K2 can affect vitamin K–dependent pathways.
Magnesium and calcium provide complementary mineral support for muscles and bones, with magnesium balancing calcium’s role in contraction and calcium supplying structural mineralization. Vitamin D3 enhances intestinal calcium absorption, while vitamin K2 helps guide calcium into bone tissue. Together they cover absorption, distribution, and functional use of minerals.
Label Warning: For adults only. Consult a healthcare provider before use if pregnant or nursing, have a medical condition, or are taking medications, especially blood-thinning medications. Proposition 65: Risk of cancer and reproductive harm from exposure to lead.
Who should be cautious: People on anticoagulants may need extra caution due to vitamin K2 content. Those with kidney concerns or who form kidney stones may need caution with calcium and magnesium. People with high blood calcium should discuss vitamin D3 and calcium intake with a healthcare provider. If taking thyroid medications or certain antibiotics, separate dosing from calcium and magnesium. If using anticoagulants, consult a healthcare provider before use due to vitamin K interaction risk.
Storage: Store in a cool, dry place.
Many users mention better sleep and fewer leg cramps after consistent use.
Customers say the chelated minerals feel gentle on the stomach and seem easy to absorb.
Some users report needing more time or a higher serving to notice effects, especially with active routines.
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 one capsule three times per day with food and water.
Vegan capsule (hypromellose), magnesium oxide, magnesium stearate, maltodextrin, citric acid, silica, rice flour.
For adults only. Consult your healthcare provider before using this or any product if you are pregnant or nursing, have a medical condition or are taking medication, especially blood-thinning medication.
Keep out of reach of children. Do not use if seal is broken. Store in a cool, dry place.
Risk of cancer and reproductive harm from exposure to lead. Prop 65.
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: 1 Capsule | ||
| Amount Per Serving | %Daily Value | |
| Vitamin D3 (as cholecalciferol) | 16.7 mcg | 83% |
| Calcium (from Albion® calcium bisglycinate chelate buffered) | 67 mg | 5% |
| Magnesium (from Albion® magnesium bisglycinate chelate buffered) | 133 mg | 32% |
| Vitamin K2 (as menaquinone-7) | 17 mcg | * |
| *Daily Value not established. | ||
