Each capsule of Bob’s Best Vitamin K2 + D3 Supplement provides 5,000 IU of natural vitamin D3 and 100 mcg of vitamin K2 as MK-7. Take two capsules daily for a total of 10,000 IU of vitamin D3 and 200 mcg of K2 MK-7.
Each bottle contains 60 easy-to-swallow veggie capsules—a complete 30-day supply when used as directed.
Vitamin D3 supports calcium absorption, healthy bones and teeth, muscle function, and normal immune-system function. Vitamin K2 supports the body’s proper use of calcium, healthy bone metabolism, and cardiovascular health. Together, these two important nutrients provide complementary nutritional support for bone, immune, and cardiovascular wellness.*
Supports strong, healthy bones and teeth*
Supports proper calcium absorption and utilization*
Supports normal immune-system function*
Supports healthy muscle function*
Supports cardiovascular health*
Provides 5,000 IU of natural vitamin D3 per capsule
Provides 100 mcg of vitamin K2 as MK-7 per capsule
Made with easy-to-swallow veggie capsules
No added fillers or preservatives
60 capsules per bottle
Complete 30-day supply
Vitamin D3 and vitamin K2 perform different but complementary roles in the body’s management of calcium.
Vitamin D3 supports the absorption of calcium from the diet. It also helps maintain healthy bones, teeth, muscles, and immune-system function.*
Vitamin K2 supports proteins involved in the body’s proper use of calcium. It contributes to healthy bone metabolism while providing nutritional support for cardiovascular health.*
Combining vitamin K2 with vitamin D3 provides targeted nutritional support for calcium absorption, calcium utilization, healthy bones, normal immune function, and cardiovascular wellness.*
Vitamin K2 is available in several forms. Bob’s Best uses menaquinone-7, commonly known as MK-7.
MK-7 is a form of vitamin K2 commonly included in dietary supplements formulated to support healthy bone metabolism, proper calcium utilization, and cardiovascular function.*
Each capsule provides 100 mcg of vitamin K2 as MK-7. The suggested daily use of two capsules provides a total of 200 mcg of K2 MK-7.
Vitamin D3: 125 mcg—5,000 IU
Vitamin K2 as MK-7: 100 mcg
The suggested daily use is two capsules.
Vitamin D3: 250 mcg—10,000 IU
Vitamin K2 as MK-7: 200 mcg
60 veggie capsules
Two capsules daily
30 daily servings
30-day supply
As a dietary supplement, take one capsule twice daily.
Take one capsule in the morning and one capsule in the evening, preferably 20 to 30 minutes before a meal with an eight-ounce glass of water, or as directed by a qualified healthcare professional.
Do not exceed the suggested use or combine this product with another high-dose vitamin D supplement unless directed by a healthcare professional.
The suggested daily use provides 10,000 IU—250 mcg—of vitamin D3. This is a high-potency amount that exceeds the general adult tolerable upper intake level of 4,000 IU per day.
Consult a qualified healthcare professional before using this product, particularly if you:
Take another supplement containing vitamin D
Take a calcium supplement
Have elevated calcium or vitamin D levels
Have kidney disease or a history of kidney stones
Have a chronic medical condition
Take prescription medication
Are pregnant or nursing
A healthcare professional may recommend testing your vitamin D level to help determine an appropriate intake for your individual needs.
Bob’s Best K2 + D3 is formulated without added fillers or preservatives and is supplied in easy-to-swallow veggie capsules.
Natural vitamin D3
Vitamin K2 as MK-7
No added fillers or preservatives
Easy-to-swallow veggie capsules
Manufactured in the USA
Produced in a GMP-compliant, FDA-registered facility
Backed by a 90-day money-back guarantee
FDA facility registration does not constitute FDA approval of this product.
Bob’s Best K2 + D3 is a high-potency dietary supplement combining natural vitamin D3 with vitamin K2 as MK-7. It is formulated to support healthy bones, calcium metabolism, muscle function, normal immune-system function, and cardiovascular health.*
Each capsule contains 125 mcg—5,000 IU—of natural vitamin D3.
Each capsule contains 100 mcg of vitamin K2 as MK-7.
The suggested use of two capsules daily provides a total of 250 mcg—10,000 IU—of vitamin D3 and 200 mcg of vitamin K2 as MK-7.
Each bottle contains 60 easy-to-swallow veggie capsules.
Yes. When taken at the suggested use of two capsules daily, each 60-capsule bottle provides a complete 30-day supply.
Vitamin D3 supports the absorption of calcium, while vitamin K2 supports proteins involved in the proper use of calcium within the body. Together, they provide complementary nutritional support for healthy bones, calcium metabolism, immune function, and cardiovascular health.*
MK-7, or menaquinone-7, is a form of vitamin K2. It is commonly used in dietary supplements formulated to support healthy bone metabolism, proper calcium utilization, and cardiovascular function.*
Take one capsule in the morning and one capsule in the evening, preferably 20 to 30 minutes before a meal with an eight-ounce glass of water, or as directed by a qualified healthcare professional.
The suggested daily use already provides 10,000 IU of vitamin D3. Do not combine Bob’s Best K2 + D3 with another vitamin D supplement unless directed by a qualified healthcare professional.
Vitamin D3 and vitamin K2 both participate in calcium metabolism. Consult a healthcare professional before combining this high-potency formula with a calcium supplement, particularly if you have elevated calcium levels, kidney problems, or another medical condition.
Vitamin K2 can affect the action of warfarin and other vitamin K antagonist medications.
If you take warfarin—Coumadin or Jantoven—or another vitamin K antagonist, consult the healthcare professional managing your anticoagulant treatment before using this product. Do not begin, discontinue, or significantly change your vitamin K intake without professional supervision.
Vitamin K primarily interacts with warfarin and other medications that work by antagonizing vitamin K. Other anticoagulants and antiplatelet medications work differently. Anyone taking prescription medication should discuss new dietary supplements with a qualified healthcare professional.
No. Bob’s Best K2 + D3 is formulated without added fillers or preservatives and is supplied in easy-to-swallow veggie capsules.
Bob’s Best K2 + D3 is manufactured in the USA in a GMP-compliant, FDA-registered facility. FDA facility registration does not mean the FDA has approved the product.
Yes. Bob’s Best K2 + D3 is backed by a 90-day money-back guarantee. Please review our refund policy for complete terms and instructions.
Keep out of reach of children. Do not use if the outer seal is broken or damaged. Store tightly closed in a cool, dry place.
Consult a qualified healthcare professional before use if you take prescription medication, take warfarin or another vitamin K antagonist, use another vitamin D or calcium supplement, have a chronic medical condition, are pregnant, or are nursing.
Individual nutritional needs and results can vary.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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