AI overview
AI generated. Not medical advice.What it's for
Bone health; Calcium intake support
Who it may fit
Adults with low dairy intake or those seeking simple daily bone mineral support.
Key actives per serving
- Calcium (as calcium carbonate): 500 mg (38% DV)
- Vitamin D3 (cholecalciferol): 10 mcg (400 IU) (50% DV)
How to take
Adults take 1 tablet 1 to 2 times daily with water and a meal; taking with food may improve calcium carbonate absorption.
Diet / Allergen fit
Gluten Free; No Color Added; No Artificial Flavors
Ingredients explained
Calcium (as calcium carbonate)
Calcium supplies an essential mineral for bone mineralization and cellular signaling, serving as a structural component of bones and teeth.
Caution: Take with food to improve absorption and reduce stomach discomfort; separate from certain medications like thyroid or some antibiotics because calcium can interfere with their absorption.
Vitamin D3 (cholecalciferol)
Vitamin D3 supports calcium absorption in the gut and helps regulate calcium balance for bone mineralization.
Caution: Avoid excessive total vitamin D intake from multiple products because too much may raise calcium levels.
How they work together
Vitamin D3 enhances intestinal absorption of calcium, helping more of the calcium in the formula be used by the body. Together they provide both the mineral and the nutrient that assists its uptake and bone incorporation.
Safety and tips
Label Warning: If you are taking any medications, consult your physician before use.
Who should be cautious: People taking thyroid medications or certain antibiotics may need to separate calcium from their doses due to possible absorption interference. Those with kidney stones or high blood calcium should discuss use with a healthcare provider. Since this product contains calcium and vitamin D, consult a healthcare provider before combining with medications that may interact.
Storage: Store tightly closed in a cool, dry place, out of reach of children.
Product rankings:
iHerb Quality Promise
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
Vitamin D3 and K2 may enhance calcium absorption and support bone health, making them a great pair for maintaining strong bones.
AI generated. Not medical advice.
Overview
- Over 50 Years of Expertise
- 500 mg
- USP Verified® - Dietary Supplement
- Helps Support Strong Bones
- May Reduce The Risk Of Osteoporosis*
- No Color Added
- No Artificial Flavors
- Gluten Free
*Adequate calcium and vitamin D throughout life, as part of a well-balanced diet, may reduce the risk of osteoporosis.
Specifications
- First available: 02/2025
-
Shipping weight:
0.23 kg
- Product code: NDM-02517
- UPC: 031604025175
- Package quantity: 130 count
- Dimensions: 11.3 x 6 x 6 cm , 0.23 kg
Suggested use
Adults, take 1 tablet 1 to 2 times daily with water and a meal.
Other ingredients
Cellulose gel, maltodextrin, croscarmellose sodium, hypromellose, magnesium stearate, corn starch, polyethylene glycol.
USP has tested and verified ingredients, potency and manufacturing process.
USP sets official standards for dietary supplements.
Warnings
Store tightly closed, in a cool, dry place, out of reach of children. Do not use if seal under cap is broken or missing.
If you are taking any medications, consult your physician before use.
Disclaimer
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 Tablet | ||
| Amount Per Tablet | %Daily Value | |
| Vitamin D3 (as Cholecalciferol) | 10 mcg (400 IU) | 50% |
| Calcium (as Calcium Carbonate) | 500 mg | 38% |