Biosyntra Vitamin D3+K2 with Coconut Oil - 5000 IU D3 & 110mcg MK-7 - Bone, Heart & Immune Support - 60 Vegetable Soft-gels

Key Health Benefits

• Bone & Joint Support: By helping regulate calcium delivery, D3 and K2 support bone density and joint comfort. Osteocalcin activation by K2 helps integrate calcium into bone structure.
• Heart Health: K2’s activation of matrix GLA protein (MGP) supports normal arterial flexibility and helps maintain healthy calcium distribution away from blood vessels.
• Immune Support: Vitamin D3 supports normal immune function, helping your body maintain its natural defence.
• Dental Health: Proper calcium direction also benefits teeth, as K2 helps deposit calcium into tooth dentine.

Understanding the Synergy: How D3 and K2 Work Together

Vitamin D3 (cholecalciferol) supports the production of calcium-binding proteins in the gut, which increases calcium absorption. Vitamin K2 activates two key proteins: osteocalcin, which binds calcium to the bone matrix, and matrix GLA protein (MGP), which helps maintain arterial flexibility by preventing calcium deposition in vessel walls. Together, they help maintain a healthy calcium balance. Biosyntra uses MK-7, the long-acting form of K2 derived from natto, ensuring steady support throughout the day.

Why Take Vitamin D3 and K2 Together?

Vitamin D3 and K2 form a powerful duo for overall wellbeing. While vitamin D3 helps your body absorb calcium from the diet, vitamin K2 directs that calcium to where it’s needed most—your bones and teeth—and helps prevent it from depositing in soft tissues like arteries. This synergy supports not only skeletal strength but also cardiovascular and immune health. Biosyntra combines 5,000 IU of vegan vitamin D3 (from lichen) with 110 mcg of vitamin K2 as MK-7, the most bioavailable form, plus organic coconut oil to enhance absorption.

What to Look For in a D3 + K2 Supplement

When choosing a D3 and K2 supplement, consider dosage forms and purity. Biosyntra offers a clinically relevant ratio: 5,000 IU D3 with 110 mcg MK-7. MK-7 is preferred over MK-4 because it remains active in the bloodstream longer, requiring only one daily softgel. The addition of organic coconut oil improves fat-soluble vitamin absorption. This product is non-GM, third-party tested, soy-free, and made with vegan ingredients—ideal for plant-based lifestyles. Each bottle contains 60 easy to swallow vegetable soft-gels.

Frequently Asked Questions

Can I take vitamin D3 and K2 with other medications?

Always consult your health care provider before starting any new supplement, especially if you take blood thinners like warfarin. Vitamin K2 may interact with anticoagulants.

What time of day should I take these soft-gels?

Take with a meal containing fat for best absorption. The organic coconut oil in this formula helps, but a meal with dietary fat will further enhance uptake.

Are there any side effects?

Vitamin D3 and K2 are generally well-tolerated. Stick to the recommended serving. Excessive vitamin D intake may lead to high calcium levels.

Recommended Dosage

As a dietary supplement, take one (1) vegetable softgel daily with a meal. This provides 5,000 IU of vitamin D3 and 110 mcg of vitamin K2 (MK-7). Do not exceed recommended dose. Individual needs may vary; consult your healthcare professional for personalised advice.

Always read the labelled and follow directions for use. These statements have not been evaluated by the Therapeutic Goods Administration (TGA). This product is not intended to diagnose, treat, or prevent any disease.