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DK Fuel 5000, 60 Vegetarian Capsules

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Vitamin D and K are structurally similar fat-soluble vitamins. Synergistically, they support healthy calcium metabolism and bone mineralization throughout the body as well as a healthy calcium balance in vascular tissues. Vitamin D is also associated with cardiovascular disease risk factors. Recent studies have shown that vitamins D and K support healthy functioning of both innate and adaptive immune response. †  PuraWell's DK Fuel 5000 is a bioavailable combination of 5,000 IU of Vitamin D3 (cholecalciferol) and 100 mcg Vitamin K2 (menaquinone-7, MK7).

Adults: 1 capsule daily with food or as directed by a healthcare professional.


Free of the following common allergens:milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, gluten, soybeans and yeast. Contains no artificial colors, flavors, or preservatives.

Not intended for use by infants or children unless under the guidance of a physician. If you are pregnant, nursing, have a medical condition
(including hypercalcemia), or taking prescription drugs (including blood thinning medications), consult your physician before using this product. It is recommended that individuals taking 100 mcg (4,000 IU) or more vitamin D per day have their vitamin D blood levels monitored. Do not exceed recommended dose. KEEP OUT OF REACH OF CHILDREN.

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  • 5
    Thank you!

    Posted by Patricia Ciapciak on Jan 11th 2023

    THANK YOU, PuraWell, for your professional service and responsiveness as I coordinate the automatic shipping of DK Fuel 5000. It is reassuring for me to be able to speak with you over the telephone to get the scheduling timing correct with my needs and the actual shipping arrival. Dr. Thoma introduced this product to me and I especially appreciate that PuraWell supplements are made with ingredients that are gluten and dairy free as well as soy free.

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