NatureBell Vitamin Double Strength D3 10,000 IU & K2 200 mcg, 240 Softgels

High-Potency Vitamin D3 + K2 MK-7 Formula with Coconut Oil

NatureBell Vitamin Double Strength D3 10,000 IU & K2 200 mcg combines Vitamin D3 (Cholecalciferol) and Vitamin K2 (Menaquinone-7 / MK-7) in a convenient softgel formula. Each serving provides 10,000 IU of Vitamin D3 and 200 mcg of Vitamin K2.

Vitamin D plays an important role in calcium absorption and normal bone mineralization, while vitamin K contributes to normal blood clotting and bone metabolism.

The formula is carried in coconut oil, which is appropriate for these fat-soluble vitamins.

Bottle Size: 240 Softgels
Serving Size: 1 Softgel
Formula: Vitamin D3 + Vitamin K2 MK-7
Product Type: Dietary Supplement

Key Features

• 10,000 IU Vitamin D3 per softgel
• 200 mcg Vitamin K2 as MK-7 per softgel
• Vitamin D3 provided as Cholecalciferol
• Vitamin K2 provided as Menaquinone-7 (MK-7)
• 240 softgels per bottle
• Convenient softgel format
• Coconut-oil-based formula
• 2-in-1 Vitamin D3 + K2 formulation
• Designed for adult dietary supplementation

Product listings for this specific NatureBell formula identify the serving as one softgel and the K2 form as MK-7.

What Is Vitamin D3?

Vitamin D3, also known as cholecalciferol, is a fat-soluble form of vitamin D. Vitamin D helps the body absorb calcium and supports normal calcium and phosphate levels needed for normal bone mineralization. It also plays roles in normal muscle and nervous-system function and immune function.

Vitamin D can be obtained from sunlight, foods, and dietary supplements.

What Is Vitamin K2?

Vitamin K is a fat-soluble vitamin involved in several important biological processes. One established role of vitamin K is supporting normal blood clotting. Vitamin K is also involved in bone metabolism.

This formula uses Vitamin K2 in the MK-7 form (Menaquinone-7).

Why Combine Vitamin D3 + K2?

Vitamin D and vitamin K are both involved in processes related to calcium and bone physiology.

Vitamin D helps the body absorb calcium from the digestive tract, while vitamin K participates in the function of vitamin-K-dependent proteins involved in bone metabolism.

This product therefore provides both nutrients in one convenient softgel rather than requiring separate supplements.

Supplement Facts

Serving Size: 1 Softgel
Servings Per Container: 240

Suggested Use

Take 1 softgel daily with food or as directed by a qualified healthcare professional.

Because this product provides 10,000 IU of Vitamin D3 per softgel, it should not be treated as an ordinary low-dose daily vitamin D supplement. The NIH identifies 4,000 IU/day as the tolerable upper intake level for adults from all sources, although healthcare professionals may recommend higher amounts for specific circumstances.

Do not exceed the recommended serving unless specifically advised by your healthcare professional.

Important Safety Information

For adults only.

This product contains a high dose of Vitamin D3. Consult a doctor or qualified healthcare professional before use, particularly if you:

• Are pregnant or breastfeeding
• Have a medical condition
• Have been diagnosed with vitamin D deficiency or another vitamin/mineral imbalance
• Take prescription or over-the-counter medicines
• Take calcium or other vitamin D supplements
• Are taking anticoagulant/blood-thinning medication

Vitamin K can interact with anticoagulant medicines such as warfarin. Vitamin D can also interact with certain medicines, including orlistat, some statins, steroids, and thiazide diuretics.

Stop use and seek professional medical advice if an adverse reaction occurs.

Keep out of reach of children.

Store in a cool, dry place away from excessive heat, moisture, and direct sunlight.

Important Note About Vitamin D Dosage

10,000 IU is a high-potency Vitamin D3 dose.

For reference, the NIH recommends 600 IU/day for most adults aged 19–70 and 800 IU/day for adults over 70. The adult tolerable upper intake level is 4,000 IU/day from all sources.

Therefore, this product may be more appropriate for situations where a healthcare professional has specifically recommended a higher-dose vitamin D regimen. Consumers should consider their total vitamin D intake from all supplements and fortified foods.

Excessive vitamin D intake can cause abnormally high blood calcium levels and, in severe cases, kidney problems, irregular heartbeat, and other serious complications.

Product Details

Product listings for this specific formula identify it as a 240-softgel NatureBell supplement containing 10,000 IU D3 and 200 mcg K2 MK-7 per softgel.

Frequently Asked Questions

1. How many softgels are in the bottle?

The bottle contains 240 softgels.

2. How much Vitamin D3 is in each softgel?

Each softgel provides 10,000 IU of Vitamin D3 (Cholecalciferol).

3. How much Vitamin K2 does each softgel provide?

Each softgel provides 200 mcg of Vitamin K2, identified in product information as the MK-7 form.

4. What is Vitamin D3 used for?

Vitamin D helps the body absorb calcium and contributes to normal bone mineralization. It also has roles in normal muscle, nerve, and immune function.

5. What is Vitamin K2 used for?

Vitamin K is required for normal blood clotting and is involved in bone metabolism.

6. Is 10,000 IU of Vitamin D3 a high dose?

Yes. 10,000 IU is substantially higher than the adult tolerable upper intake level of 4,000 IU/day established by the U.S. National Academies/NIH. Higher doses may sometimes be used under medical supervision, but routine use should be discussed with a healthcare professional.

7. Can I take this with another Vitamin D supplement?

Do not combine it with another Vitamin D supplement without checking your total daily intake and consulting a healthcare professional, because this product already provides 10,000 IU per softgel.

8. Can I take Vitamin K2 with blood thinners?

If you take an anticoagulant such as warfarin, consult your healthcare professional before using Vitamin K-containing supplements because vitamin K can affect anticoagulant therapy.

9. Is this product suitable for children?

This high-potency formula should not be given to children unless specifically recommended by a pediatric healthcare professional.

10. How should the product be stored?

Keep the bottle tightly closed and store it in a cool, dry place away from direct sunlight, excessive heat, moisture, and children.

Who May Consider This Product?

This product is intended for adults seeking a high-potency Vitamin D3 + K2 dietary supplement.

Because of the 10,000 IU Vitamin D3 dosage, individuals considering regular use should first determine whether this dose is appropriate for their personal nutritional needs and health circumstances.

Why Choose a D3 + K2 Formula?

Two complementary nutrients in one softgel

Vitamin D3
Supports calcium absorption and normal bone mineralization.

Vitamin K2
Contributes to normal blood clotting and participates in bone metabolism.

Convenient Format
One softgel provides both nutrients in a single dietary supplement.