Micro Ingredients Vitamin D3 5,000 IU + K2 MK-7 100 mcg, 180 Soft gels

Key Health Benefits

Combining vitamin D3 and K2 in a single supplement offers a convenient way to support multiple aspects of your health. Vitamin D3 helps enhance calcium absorption from the digestive tract, while vitamin K2 helps direct that calcium to your bones and teeth—where it belongs—and helps maintain arterial flexibility. Together, they contribute to maintaining strong, healthy bones, supporting normal immune function, and promoting cardiovascular wellness. This duo also supports dental health by ensuring calcium is deposited in tooth enamel rather than elsewhere.*

Micro Ingredients Vitamin D3 + K2 delivers 5,000 IU of cholecalciferol (D3) and 100 mcg of menaquinone-7 (MK-7), the long-acting form of vitamin K2, in small, easy-to-swallow soft gels. The gentle formula is free from aftertaste, making it easy to take daily.

Understanding the Synergy: How D3 and K2 Work Together

The synergy between vitamins D3 and K2 is based on their complementary biochemical actions. Vitamin D3 supports the production of calcium-binding proteins like calbindin, which increase the absorption of calcium in the intestines. Without adequate Vitamin D, the body can absorb only about 10-15% of dietary calcium.

Vitamin K2, specifically the MK-7 form, helps activate two key proteins: osteocalcin and matrix GLA protein (MGP). Osteocalcin helps bind calcium to the bone matrix, supporting bone mineralization. MGP helps discourage calcium deposition in soft tissues, promoting arterial flexibility.* The MK-7 form is preferred because it remains active in the bloodstream longer than MK-4, providing sustained support throughout the day.

This product uses virgin sunflower seed oil as a carrier, which is a source of healthy fats that aid the absorption of both vitamins. The 2:1 ratio of 5,000 IU D3 to 100 mcg K2 aligns with current research suggesting these dosages work well together for general wellness support.

Why Take Vitamin D3 and K2 Together?

Vitamin D3 and K2 work as a team to support your body’s calcium metabolism. Enhancing calcium absorption is only half the story; directing that calcium to the right places is equally important. Taking them together may be more effective than taking either alone, as they complement each other’s roles. Many users choose this combination for its potential benefits for bone density, immune function, and overall cardiovascular wellness.

The soft gels are small and easy to swallow, making them a convenient addition to any daily routine. Users often praise the gentle formula and lack of aftertaste, which encourages consistent use.

What to Look For in a D3 + K2 Supplement

When choosing a vitamin D3 and K2 supplement, consider the dosage form and quality. This product delivers 5,000 IU of vitamin D3 (as cholecalciferol) and 100 mcg of vitamin K2 (as menaquinone-7, MK-7). The MK-7 form is derived from non-GMO sources and is known for its longer half-life compared to MK-4.

Micro Ingredients uses virgin sunflower seed oil in their soft gels, which supports absorption. The formula is free from common allergens: no GMOs, preservatives, artificial colours, flavours, soy, dairy, tree nuts, or gluten. Each batch is third party lab tested for purity and safety, giving you confidence in what you’re taking.

Packaging matters too: this comes in a resealable pouch that helps maintain freshness. Some users note that soft gels may clump in warm weather, but this does not affect quality—simply shake the pouch to loosen them.

Recommended Dosage

As a dietary supplement, take one (1) softgel daily with a meal. Do not exceed the recommended dose. Consult your health-care professional for personalised dosing advice, especially if you are pregnant, nursing, or have a known health condition. If you are taking blood thinners (e.g., warfarin) or other medications, consult your health care provider before use.

This product is a natural health product (NHP) licensed under the Natural Health Products Regulations. Always read the label and follow directions for use.

Frequently Asked Questions

Can I take vitamin D3 and K2 together?

Yes, they are designed to be taken together for synergistic effects. Many supplements combine them into one convenient dose.

What is the best time to take D3 and K2?

Take with a meal that contains fat to enhance absorption. Many people take it with breakfast or lunch.

Are there any side effects?

This supplement is generally well-tolerated. If you have a medical condition or are taking medication (especially blood thinners), consult your health care provider before use.

How long does one bottle last?

With 180 soft gels and a recommended serving of one per day, this supply lasts approximately six months.