AI overview
AI generated. Not medical advice.What it's for
Bone health, calcium balance, cardiovascular support, immune support
Who it may fit
Adults with limited sun exposure or low intake of vitamin K–rich foods who want simple daily bone and cardiovascular support.
Key actives per serving
- Vitamin D3 (cholecalciferol): 25 mcg (1,000 IU) (125% DV)
- Vitamin K2 (menaquinone-4, MK-4): 45 mcg (38% DV)
How to take
Take 1 capsule 1 to 2 times daily with food; fat-containing meals may support vitamin D absorption. Space doses through the day if taking two servings.
Diet / Allergen fit
Non GMO. No gelatin. Manufactured on equipment that may process: milk, eggs, soy, wheat, shellfish, fish, tree nuts, peanuts, and sesame.
Ingredients explained
Vitamin D3 (cholecalciferol)
Vitamin D3 is converted to its active form that supports calcium absorption in the gut and helps regulate mineral balance for bones and immune cell function.
Caution: Avoid combining with high-dose calcium or additional vitamin D unless guided, as excessive intake may raise blood calcium levels.
Vitamin K2 (menaquinone-4, MK-4)
Vitamin K2 activates proteins like osteocalcin and matrix Gla protein that help direct calcium into bones and away from soft tissues.
Caution: If you use anticoagulant medications that affect vitamin K, consult a healthcare professional because vitamin K can impact how these medicines work.
How they work together
Vitamin D3 supports calcium absorption, while vitamin K2 helps activate proteins that guide calcium to bones and teeth. Together they address both uptake and proper placement of calcium for daily skeletal and cardiovascular balance.
Safety and tips
Label Warning: For adult use only. Consult a healthcare professional before use if you are pregnant or nursing, have a medical condition, or use prescription medications.
Who should be cautious: People on anticoagulants such as warfarin may need extra caution due to vitamin K content; discuss with a healthcare provider before use. People with kidney issues or high calcium levels may need caution with vitamin D. 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.
What customers say
Easy to swallow capsules
Customers like the small, veggie-friendly capsules that are simple to take daily.
Noticed mood and energy support
Several users mention feeling more upbeat and energized after regular use.
Dosage and fillers may not suit everyone
A few reviewers prefer a higher dose or fewer filler ingredients.
Product rankings:
iHerb Quality Promise
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
Overview
- 25 mcg (1,000 IU) + 45 mcg
- Supports Immunity, Cardiovascular, & Bone Health
- 2-In-1 Formula
- High Potency
- No Gelatin
- Non GMO
- Dietary Supplement
Unleash Your Potential®
We know that great nutrition changes lives. Whether you want to improve your mind, body or performance, we have the formula to help you do it.
Specifications
- First available: 05/2024
-
Shipping weight:
0.05 kg
- Product code: FOA-66153
- UPC: 810126661531
- Package quantity: 120 count
- Dimensions: 10.5 x 5.1 x 5 cm , 0.04 kg
Suggested use
Take 1 capsule 1 to 2 times daily with food.
Other ingredients
Microcrystalline cellulose, hypromellose, vegetable magnesium stearate, silicon dioxide.
Manufactured by equipment which may process products containing milk, eggs, soy, wheat, shellfish, fish, tree nuts, peanuts, and sesame.
Proudly manufactured in the U.S. from imported and domestic ingredients.
Warnings
Keep out of reach of children. For adult use only.
Use only as directed. Consult a healthcare professional before use if you are pregnant or nursing, have a medical condition, or use prescription medications. Store in a cool, dry place. Protect from heat, light, and moisture.
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 Vegetable Capsule | ||
| Servings Per Container: 120 | ||
| Amount Per Serving | %Daily Value | |
| Vitamin D3 (as Cholecalciferol) | 25 mcg (1,000 IU) | 125% |
| Vitamin K2 (as Menaquinone-4) (MK-4) | 45 mcg | 38% |