D3-K2 120 Capsules, 10,000 IU D3 + MK-7

Description

D3-K2 120c by Bio-Tech – Bone Support Vitamin D3 and K2 Capsules

D3-K2 capsules by Bio-Tech combine vitamin D3 as cholecalciferol with vitamin K2 as menaquinone-7 in a 120-vegetable-capsule bottle. Each capsule supplies 250 mcg (10,000 IU) of D3 and 100 mcg of K2, pairing two nutrients with complementary roles in bone health and normal calcium handling.

This is a high-potency vitamin D formula, not a routine starting dose for everyone. Its D3 content exceeds the adult daily upper intake limit of 4,000 IU, so use it only with healthcare professional supervision. Review your existing vitamin D supplements before adding this combination; a multivitamin or separate D3 product can contribute additional intake.

Key D3-K2 120c Benefits

Supports calcium absorption through vitamin D3, helping the body obtain this essential mineral from food for normal skeletal maintenance.
Provides K2 to help activate proteins involved in normal bone metabolism, complementing vitamin D's role in calcium balance.
Supports normal immune function through vitamin D, which helps immune cells receive and respond to the body's regulatory signals.

How D3-K2 120c Works

The body converts cholecalciferol into active vitamin D through processing in the liver and kidneys. Active vitamin D helps regulate the intestinal machinery that moves calcium from food into the bloodstream. This supports the availability of calcium for normal bone mineralization rather than supplying calcium itself.

K2 has a different job: it helps enzymes activate vitamin K-dependent proteins, including osteocalcin in bone. These proteins participate in the body's normal use of calcium. Combining D3 and K2 brings these nutritional roles together, but does not make a high vitamin D dose appropriate for every person or remove the need for adequate dietary calcium.

Key Functional Ingredients Include:

Vitamin D3: Cholecalciferol provides the starting material for active vitamin D, which helps the intestine absorb calcium. This nutrient supports normal bone mineralization and calcium balance, making D3 relevant to skeletal nutrition alongside adequate calcium intake. The amount in this formula calls for individualized professional guidance.
Vitamin K2: Supplied as menaquinone-7, K2 helps activate osteocalcin and other vitamin K-dependent proteins involved in bone metabolism. Vitamin K also supports normal blood clotting. Because it can interfere with warfarin and related anticoagulants, medication review is essential before starting this combination.

D3-K2 120c Is Formulated For

Adults whose healthcare professional has recommended high-potency vitamin D3 together with K2.
People seeking a D3-and-MK-7 combination in vegetable capsules rather than a liquid preparation.
Adults reviewing bone-support nutrition who need to coordinate vitamin D intake with their existing supplements and medications.

Supplements support your health but do not replace a balanced diet. Always check with your healthcare practitioner before starting a new supplement. Ready to find the right fit? Access Now to schedule a consultation with our licensed wellness professionals at Holistic Health Partners, led by Carolyn Mulally BS, RN, HN-BC. You may also wish to explore our other Bio-Tech collection.

Recommendation: One capsule per day or as directed.

Serving Size: 1 Capsule
Servings Per Container: 120

Amount Per Serving:
Vitamin D₃ (as cholecalciferol) ... 250 mcg (10,000 IU); 1,250% Daily Value
Vitamin K₂ (as menaquinone-7) ... 100 mcg; 83% Daily Value

Other Ingredients: dicalcium phosphate, hydroxypropyl methylcellulose (vegetable) capsules, microcrystalline cellulose

Does Not Contain: dairy, egg, fish, shellfish, soy, nuts, wheat, gluten, sugar, yeast, or artificial colors

Storage: Store tightly closed in a cool, dry place.

Warnings/Cautions: Keep out of the reach of children. Safety sealed for your protection. Individuals taking blood-thinning medications should consult a healthcare professional.

Additional precautions: Use this 10,000 IU vitamin D3 formula only with healthcare professional supervision because it exceeds the adult daily upper limit of 4,000 IU. Excess vitamin D can raise blood calcium and cause nausea, vomiting, weakness, thirst, frequent urination, and kidney problems. Review all medicines and supplements, particularly warfarin or other anticoagulants and thiazide diuretics, before use. Seek individualized advice during pregnancy or breastfeeding or if you have kidney problems.

Frequently Asked Questions About D3-K2 120c

What are the benefits of D3-K2 120c?

D3-K2 120c combines two nutrients involved in normal bone nutrition: vitamin D3 supports calcium absorption, while vitamin K2 helps activate proteins involved in bone metabolism. Bio-Tech supplies 250 mcg (10,000 IU) of D3 and 100 mcg of K2 as menaquinone-7 per capsule. Vitamin D also supports normal immune function. This high-potency combination is best considered within a healthcare professional's supplement plan, rather than selected simply because it contains more vitamin D.

Who should take D3-K2 120c?

This combination is an option for adults whose healthcare professional has recommended a high-potency D3 supplement with MK-7. The 10,000 IU vitamin D3 amount is above the adult daily upper intake limit of 4,000 IU, so professional supervision matters even though the serving is just one capsule. Review your multivitamin, separate vitamin D, and medications before starting. People taking blood-thinning medicines need specific professional advice because the vitamin K2 component can affect anticoagulant therapy.

Are there any side effects of taking D3-K2 120c?

Excess vitamin D can raise blood calcium, causing nausea, vomiting, weakness, thirst, frequent urination, and kidney problems. Each capsule contains 10,000 IU, so use requires healthcare professional supervision. The label states: Keep out of the reach of children. Safety sealed for your protection. Individuals taking blood-thinning medications should consult a healthcare professional. K2 can interfere with warfarin; thiazide diuretics can increase the risk of high calcium with vitamin D. Review medicines, other vitamin D sources, pregnancy or breastfeeding, and kidney problems with your practitioner before use.

How does D3-K2 120c support overall health?

D3-K2 120c supplies nutrients that contribute to normal calcium handling rather than replacing calcium-rich foods. The body activates D3 so it can help regulate calcium absorption in the intestine. K2 supports the activation of vitamin K-dependent proteins involved in bone metabolism and normal clotting. These complementary functions explain the combination's nutritional purpose. The right amount still depends on individual needs: adding K2 does not make the 10,000 IU D3 dose suitable for unsupervised routine use.