4000IU Vitamin D3 + K2

Key Benefits

• Provides 4000 IU plant-based Vitamin D3.

• Includes 100 µg Vitamin K2 MK-7.

• Vitamin D contributes to normal immune function.

• Supports maintenance of normal bones.

Vitamin D3 + K2 provides a plant-based combination of Vitamin D3 sourced from marine algae and Vitamin K2 as menaquinone-7 (MK-7). Each capsule delivers 4000 IU of Vitamin D3 together with 100 µg of Vitamin K2 in a simple, vegan-friendly formulation.

Vitamin D contributes to the normal function of the immune system, the maintenance of normal bones, and normal muscle function. It also contributes to the normal absorption and utilisation of calcium and phosphorus. Vitamin K contributes to the maintenance of normal bones and normal blood clotting.

This formulation combines two well-known nutrients commonly used together in food supplements designed to complement a balanced diet and active lifestyle.

Puresport was founded by former professional rugby player Grayson Hart after seeking natural alternatives to painkillers following years of injury. What began with innovative, third-party-tested CBD formulations has grown into a trusted performance wellness brand. With a focus on transparency, clean ingredients, and sports science, Puresport now offers adaptogens, nootropics, and functional blends that support recovery, focus, sleep, and mental clarity. Each product is crafted to help you perform at your best, sustainably and with purpose.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Bulking Agent (Brown Rice Flour), Empty capsule shell (Hydroxypropylmethylcellulose), Vitamin D3, Vitamin K2, Bamboo silica. May contain soya.

For optimal results, take 1 capsule daily with water, preferably in the morning. Athletes should consider regular supplementation, especially during the winter months or periods of reduced sun exposure.

This Vitamin D3+K2 supplement is of higher strength (Vitamin D3 4000IU). If you find the 4000IU strength too high, you can opt to take them once every 2-3 days instead of daily. This approach can be effective because both Vitamin D3 and K2 are fat-soluble, meaning they can be stored in the body's fat tissues and liver for future use.

Additional Information:

Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.

If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.

We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.