PureFormulas Vitamin D3 K2 5000 IU – 30 Vegetarian Capsules

Health Benefits of Vitamin D3 and K2

Bone Health: Vitamin D3 promotes calcium absorption in the gut, while vitamin K2 activates proteins that bind calcium to bone tissue. Together, they support strong, dense bones as you age.

Cardiovascular Support: Vitamin K2 helps direct calcium away from blood vessels and into bones, supporting normal arterial flexibility and overall heart health.

Immune Function: Vitamin D3 is essential for a healthy immune response. Adequate levels help maintain your body's natural defenses.

Dental Health: By ensuring proper calcium utilization, these vitamins contribute to strong tooth enamel and oral health.

Why Take Vitamin D3 and K2 Together?

Vitamin D3 and K2 work in harmony. D3 helps your body absorb calcium from food, while K2 guides that calcium to your bones and teeth—keeping it away from soft tissues like arteries. This teamwork is why many health-conscious individuals prefer a combined supplement. PureFormulas Vitamin D3 K2 provides 5000 IU of D3 (cholecalciferol) plus vitamin K2 in a single vegetarian capsule, simplifying your daily routine.

Understanding the Synergy: How D3 and K2 Work Together

Vitamin D3 supports the production of calcium-binding proteins in the gut, enabling efficient calcium absorption. Vitamin K2 then activates key proteins—osteocalcin and matrix GLA protein (MGP)—that regulate calcium utilization. Osteocalcin anchors calcium to the bone matrix, while MGP may help prevent calcium buildup in blood vessels. Without adequate K2, calcium may not be properly directed, making the combination especially valuable.

What to Look For in a D3 + K2 Supplement

Quality matters. PureFormulas uses vitamin D3 (cholecalciferol), the same form your skin produces from sunlight, and vitamin K2 (likely as MK-7, a long-acting form). The capsules are vegetarian, soy-free, non-GMO, and manufactured in the USA. The brand emphasizes transparent labelling, so you always know what you're getting.

Recommended Dosage

Take one vegetarian capsule daily with a meal containing fat for optimal absorption. Each serving provides 5000 IU of vitamin D3 and an effective dose of vitamin K2. Do not exceed the recommended dose unless directed by a healthcare practitioner.

Frequently Asked Questions

Can I take D3 and K2 on an empty stomach? Since both are fat-soluble, they are best absorbed with a meal that contains dietary fat.

How much K2 should I take with D3? Many supplements provide 45–100 mcg of K2 per 1000–5000 IU of D3. This product contains a complementary amount to support D3's effects.

Are there any interactions with medications? If you are taking blood thinners (e.g., warfarin), consult your healthcare practitioner before using vitamin K2, as it may interfere with anticoagulant therapy.

Can I take this if I am pregnant or nursing? Always consult your healthcare practitioner before starting any new supplement regimen.

This product is a Natural Health Product. Consult your healthcare practitioner before use if you are pregnant, breastfeeding, or taking blood thinners.