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Bone health; Calcium balance
Adults with limited sun exposure or low intake of vitamin K-rich foods seeking simple daily bone and calcium support.
Take 1 capsule daily with food; fat-containing meals may aid absorption of fat-soluble vitamins D and K.
Suitable for vegetarians; Formulated without: Gluten, GMOs, Soy; Not manufactured with milk, eggs, fish, crustacean shellfish, peanuts, wheat, soy, sesame, or gluten.
Vitamin D3 is converted to its active form, which supports calcium and phosphorus absorption from the gut and influences gene signalling involved in bone mineral balance.
Caution: Avoid high-dose combinations with other vitamin D products unless advised, as excessive intake may raise calcium levels.
Vitamin K2 activates calcium-regulating proteins such as osteocalcin and matrix Gla protein, guiding calcium into bones and away from soft tissues.
Caution: If using anticoagulant medications that affect vitamin K pathways, seek professional guidance due to potential interaction with clotting regulation.
Vitamin D3 supports intestinal calcium absorption, while vitamin K2 helps activate proteins that direct absorbed calcium into bones. Together they address both the uptake and appropriate placement of calcium for skeletal support.
Label Warning: Keep out of reach of children. Consult a qualified healthcare professional before use. Do not use if the seal is missing or broken.
Who should be cautious: People taking anticoagulants such as warfarin should be cautious due to vitamin K content and discuss use with a healthcare provider. Those with a history of high calcium levels or kidney stones may also wish to seek advice. If combining with medications that may interact with vitamin K, consult a healthcare provider before use.
Storage: Store in a cool, dry place. Protect from heat, light, and moisture.
This product is guaranteed authentic and backed by our easy returns and refunds policy. Details
Omega-3s may support cardiovascular health, and when combined with Vitamin D3 and K2, they may promote overall heart and bone wellness.
AI generated. Not medical advice.
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California Gold Nutrition® Vitamin D3 + K2 combines Vitamin D3 and Vitamin K2 (as Menaquinone-4), essential nutrients needed for a healthy lifestyle, into an easy and convenient veggie capsule.
Take 1 capsule daily, with food. Best when taken as directed by a qualified healthcare professional.
Main Ingredients
Vitamin D (as D3, Cholecalciferol), Vitamin K2 (as Menaquinone-4)
Other Ingredients
Rice Flour, Microcrystalline Cellulose, Modified Cellulose (Hypromellose Veggie Capsule), Ascorbyl Palmitate, Dicalcium Phosphate, Silicon Dioxide (Silica), and Medium Chain Triglycerides Oil (MCT Oil from Coconut).
Not manufactured with milk, eggs, fish, crustacean shellfish, peanuts, wheat, soy, sesame, or gluten. Produced in a FDA-registered, third-party audited, and cGMP-compliant facility that may process other products that contain these allergens or ingredients.
Keep out of reach of children. Consult with a licensed physician, pharmacist, naturopath or other qualified healthcare professional prior to taking dietary supplements.
Sealed for your protection. Do not use if seal is missing or broken. Store in a cool, dry place. Protect from heat, light, and moisture.
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.
| Supplement information | ||
| Serving Size: 1 Capsule | ||
| Servings Per Container: 60 | ||
| Amount Per Serving | %Daily Value | |
| Vitamin D (as D3, Cholecalciferol) | 25 mcg (1,000 IU) | 125% |
| Vitamin K2 (as Menaquinone-4) | 40 mcg | † |
| † Daily Value not established. | ||
