Bronson Vitamin K2 D3 (MK7) Supplement - 360 Capsules

Health Benefits

Vitamin D and K work together to support your body's calcium balance, which is crucial for bone strength. Vitamin D contributes to the normal absorption and utilisation of calcium and phosphorus, and helps maintain normal bones, teeth, muscle function and immune function. Vitamin K contributes to normal blood clotting and the maintenance of normal bones. Bronson's formula provides 5000 IU (125 mcg) of vitamin D3 as cholecalciferol and 90 mcg of vitamin K2 as menaquinone-7 (MK-7) per capsule, offering a convenient way to support these essential functions.

What to Look For in a D3 + K2 Supplement

When choosing a combined supplement, consider the dosage ratio, the form of vitamin K2, and the quality assurance of the manufacturer. Bronson's formula uses a research-backed ratio of 5000 IU vitamin D3 to 90 mcg vitamin K2 as MK-7. MK-7 is derived from natural sources and has a longer half-life than MK-4, providing sustained support for calcium metabolism. The supplement is non-GMO, gluten-free, and soya-free. Bronson vitamins are laboratory tested in their state-of-the-art facility in New York and have been trusted by health care professionals since 1960.

Why Combine Vitamin D3 and K2?

Taking vitamin D3 and K2 together ensures that calcium absorbed from your diet is directed to where it is needed most—your bones and teeth—rather than accumulating in soft tissues. Vitamin D3 boosts calcium absorption, while vitamin K2 activates proteins that bind calcium to the bone matrix and help prevent calcium deposition in blood vessels. This synergistic relationship optimises the benefits of both nutrients.

How D3 and K2 Work Together

Vitamin D3 stimulates the production of calcium-binding proteins in the intestinal lining, enhancing calcium absorption. Vitamin K2 activates osteocalcin, which binds calcium to bone, and matrix GLA protein (MGP), which may help keep calcium out of blood vessels. The MK-7 form of vitamin K2 remains active in the bloodstream longer than other forms, offering consistent support for calcium utilisation.

Frequently Asked Questions

Can I take vitamin D3 and K2 together? Yes, taking them together is recommended to maximise the benefits of both nutrients. This combination ensures that calcium is absorbed and directed appropriately. What is the best time to take them? For optimal absorption, take with a meal that contains fat, as vitamins D and K are fat-soluble. Many people prefer taking them with breakfast or dinner. Are there any side effects? When taken as directed, this supplement is generally well tolerated. However, if you are taking blood thinners such as warfarin, consult your health care provider before uses, as vitamin K can interfere with anticoagulant therapy. How long does it take to see results? Benefits depend on your baseline levels and lifestyle. Consistent uses over several weeks to months contributes to healthy vitamin levels and calcium balance.

Recommended Dosage

Take one capsule daily with a meal, or as directed by your health care professional. Each bottle contains 360 capsules, providing a full year's supply. This dosage is suitable for adults looking to support bone, immune, and overall health. As with any supplement, consult your doctor before starting a new regimen, especially if you have pre-existing conditions or are taking medications.

This product is not intended to diagnose, treat, or prevent any disease.