AI overview
AI generated. Not medical advice.What it's for
Bone health, calcium utilisation, vitamin D and K intake
Who it may fit
Adults with low sun exposure or limited intake of vitamin K2-rich foods seeking convenient daily bone mineral support.
Key actives per serving
- Vitamin D3 (cholecalciferol): 125 mcg (5,000 IU) (625% DV)
- Vitamin K2 (menaquinone-7): 50 mcg
- Calcium (as calcium phosphate): 110 mg (8% DV)
- Phosphorus (as calcium phosphate): 85 mg (7% DV)
How to take
Take 1 vegetable capsule once daily with a meal or a glass of water; fat-containing meals may aid absorption of vitamins D3 and K2.
Diet / Allergen fit
Made without soy; Vegetable capsules.
Ingredients explained
Vitamin D3 (cholecalciferol)
Vitamin D3 is converted to calcitriol, which may support calcium and phosphorus absorption in the gut and help regulate bone mineral balance.
Caution: High-dose vitamin D may raise blood calcium; consider spacing from high-calcium supplements and consult a professional if taking other vitamin D sources.
Vitamin K2 (menaquinone-7)
MK-7 activates vitamin K–dependent proteins such as osteocalcin and matrix Gla protein, which may help direct calcium into bones and away from soft tissues.
Caution: Those using anticoagulant medicines that interact with vitamin K should seek guidance, as vitamin K can affect clotting pathways.
Calcium (as calcium phosphate)
Calcium is a structural mineral that contributes to bone matrix and participates in cell signalling and muscle contraction.
Caution: Take with food and adequate fluids; separate from iron or certain thyroid medicines to avoid absorption interference.
Phosphorus (as calcium phosphate)
Phosphorus combines with calcium to form hydroxyapatite in bone and supports cellular energy production as part of ATP.
Caution: High phosphorus intake relative to calcium may affect mineral balance; aim for a balanced diet.
How they work together
Vitamin D3 may help enhance intestinal absorption of calcium and phosphorus, while vitamin K2 activates proteins that help place calcium into bone tissue. The included calcium and phosphorus provide building blocks for the bone matrix, complementing the regulatory roles of vitamins D3 and K2.
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 practitioner informed when using this product.
Who should be cautious: People taking anticoagulants such as warfarin may need caution due to vitamin K content. Those on thyroid medications or certain antibiotics may need to separate calcium from their medications. Individuals monitoring vitamin D intake may wish to note the 5000 IU per serving. If you use medications that may interact with vitamin K or calcium, discuss with a healthcare provider before use.
Storage: Store in a cool, dry place.
Product information
- Est. 1973
- 125 mcg | 50 mcg
- +Bone Strength
- Dietary Supplement
- Lab Verified
- Made Without Soy
- A Brighter Way
Since 1973, we've scoured the globe for the highest quality ingredients, connecting you with the most efficacious supplements that help you live brighter and embrace the moments that matter most.
Details
Suggested use
Use only as directed. Take 1 veg cap daily with a meal or glass of water.
Warnings
Do not use if the safety seal is broken or missing. Keep out of reach of children. Keep your licensed practitioner informed when using this product.
Store in a cool, dry place.
Specifications
- First available: 11/2018
-
Delivery weight:
0.1 kg
- Product Code: SOR-57445
- UPC: 076280574456
- Package quantity: 120 Count
- Dimensions: 10.9 x 5.1 x 5 cm , 0.1 kg
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 be despatched with alternative packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and do not rely solely on the information provided by iHerb. This website has been machine translated as a courtesy to customers. iHerb does not represent or warrant that the translations are complete or error-free and iHerb is not responsible for any translation errors or omissions.
Ingredient info
| Supplement information | ||
| Serving Size:1 veg cap | ||
| Amount per serving | %Reference Intake | |
| Vitamin D-3 (as cholecalciferol)(Supplying 5000 IU of Vitamin D-3) | 125 mcg | 625%* |
| Calcium (as Calcium Phosphate) | 110 mg | 8% |
| Phosphorus (as Calcium Phosphate) | 85 mg | 7% |
| Vitamin K-2 (as Menaquinone-7 from Chickpea) | 50 mcg | * |
| *Reference intake not established. | ||
Other ingredients
Vegetable cellulose capsule, glycerol monostearate, rice bran extract, silica, modified starch and cellulose.