AI overview
AI generated. Not medical advice.What it's for
Bone health, calcium absorption support, teeth health
Who it may fit
Adults with low dairy or calcium intake or people who want straightforward daily bone mineral support.
Key actives per serving
- Calcium (from calcium citrate): 1,000 mg (77% DV)
- Vitamin D3 (cholecalciferol): 25 mcg (1,000 IU) (125% DV)
How to take
Take 3 tablets daily with a meal or a glass of water; taking with food may improve tolerance and absorption of fat-soluble vitamin D.
Diet / Allergen fit
Gluten Free
Ingredients explained
Calcium (from calcium citrate)
Calcium supplies a key mineral for bone mineralization and participates in muscle contraction and nerve signaling.
Caution: Take with food or water to reduce stomach discomfort; separate from high-iron supplements or certain medications because calcium can interfere with their absorption.
Vitamin D3 (cholecalciferol)
Vitamin D3 supports intestinal calcium absorption and helps regulate calcium balance for bone mineralization.
Caution: Avoid exceeding total daily vitamin D from all sources if you already use high-dose vitamin D, as excessive intake may lead to calcium imbalance.
How they work together
Vitamin D3 increases intestinal calcium absorption and helps regulate calcium levels, while calcium provides the mineral building blocks for bone. Together they support efficient use of dietary calcium for bone and teeth integrity.
Safety and tips
Label Warning: Do not use if the safety seal is broken or missing. Keep out of reach of children. Keep your licensed healthcare practitioner informed when using this product.
Who should be cautious: People taking thyroid medications or certain antibiotics may need to separate calcium doses to avoid reduced absorption. Those monitoring vitamin D intake should note the dose per serving. Consult a healthcare provider before combining with medications that may interact with calcium or vitamin D.
Storage: Store in a cool, dry place.
Product rankings:
iHerb Quality Promise
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
Overview
- Trust Quality Since 1932
- 3 Daily
- 1,000 mg / 25 mcg
- Bone Health Support
- Gluten Free
- Dietary Supplement
KAL® Calcium Citrate D-3 is a high potency formula, designed for superior absorption. Calcium is intended to provide nutritive support for healthy bones and teeth. Vitamin D has been added to support Calcium absorption and utilization by the body.
ActivTab™ technology guarantees tablet disintegration within 30 minutes according to USP standards.
Specifications
- First available: 06/2023
-
Shipping weight:
0.4 kg
- Product code: CAL-74764
- UPC: 021245747642
- Package quantity: 180 count
- Dimensions: 16.1 x 8 x 8 cm , 0.4 kg
Suggested use
Take 3 tablets daily with a meal or glass of water. Use only as directed.
Other ingredients
Cellulose, croscarmellose sodium, stearic acid, silica and magnesium stearate.
Warnings
Do not use if safety seal is broken or missing. Keep out reach of children. Keep your licensed health care practitioner informed when using this product.
Store in a cool, dry place.
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: 3 Tablets | ||
| Servings Per Container: 60 | ||
| Amount Per Serving | %Daily Value | |
| Vitamin D (as Cholecalciferol) (Supplying 1,000 IU of Vitamin D-3) | 25 mcg | 125% |
| Calcium (from Calcium Citrate) | 1,000 mg | 77% |