Premier Research Labs Vitamin D3 + K2 5000 IU, 30 Capsules

Key Health Benefits of This Dynamic Duo

• Bone Support: Vitamin D3 enhances calcium absorption, while vitamin K2 helps incorporate calcium into bone tissue for strong, healthy bones.*
• Heart Health: By directing calcium away from arteries, vitamin K2 helps maintain arterial flexibility and supports normal cardiovascular function.*
• Immune Support: Vitamin D3 is known to support a healthy immune system, helping you fend off seasonal challenges.*
• Dental Health: Calcium directed to teeth supports enamel strength and overall oral health.*

What Makes This D3 + K2 Supplement Special?

Premier Research Labs focuses on purity and potency. Each easy to swallow capsule delivers 5000 IU of vitamin D3 and 180 mcg of vitamin K2. The D3 is sourced from plant-based lichen, making it suitable for vegans and vegetarians. Organic olive oil and natural vitamin E are included to enhance absorption. Rigorously tested for quality, it's gluten free and free from common allergens. A 30-day supply supports your daily wellbeing routine.*

Recommended Dosage and Usage

Adults take one capsule daily with a meal containing fat for optimal absorption. The 5000 IU dose helps maintain healthy vitamin D levels, especially if you have limited sun exposure. The 180 mcg of vitamin K2 (as MK-7) provides sustained release for longer activity. Always consult your healthcare professional before starting any new supplement, particularly if you are taking blood-thinning medications like warfarin, as vitamin K2 can interact.*

Why Take Vitamin D3 and K2 Together?

Vitamin D3 and K2 work as a team to manage your body's calcium balance. D3 helps absorb calcium from food, while K2 directs it to bones and teeth, away from soft tissues like arteries. This synergy is why many health-conscious Aussies choose a combined supplement. Premier Research Labs offers a premium formula with 5000 IU of plant-based D3 and 180 mcg of K2 per capsule to support bone density and cardiovascular health.*

Understanding the Synergy: How D3 and K2 Cooperate

The relationship between D3 and K2 is all about calcium metabolism. When you consume calcium, D3 stimulates production of calcium-binding proteins in the intestine, improving absorption. Without enough K2, calcium may end up in blood vessels rather than bones. Vitamin K2 activates matrix GLA protein (MGP), which helps maintain arterial flexibility, and osteocalcin, which binds calcium to the bone matrix. This dual action supports both skeletal strength and vascular health.*

Frequently Asked Questions

Can I take D3 and K2 separately? Yes, but taking them together ensures optimal synergy. The ratio here is designed for convenience and effectiveness.

What is the best time to take this supplement? Take with a meal containing healthy fats like avocado or nuts to maximise absorption of fat-soluble vitamins.

Is this product suitable for children? The dose is formulated for adults. For children, consult your paediatrician for appropriate dosing.

Are there any side effects? Vitamin D3 and K2 are generally well tolerated. Excessive vitamin D may lead to elevated calcium levels; follow the recommended dosage.

Always read the label and follow the directions for use. This product is not intended to diagnose, treat, or prevent any disease.