Vitamin D3 & K2, Supports Bone Health, Immune Function, and Muscle Relaxation, 90 servings

★★★★★ 4.2 29 reviews

US$36.38
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Management number 237850372 Release Date 2026/07/11 List Price US$36.38 Model Number 237850372
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Isotonix Vitamin D with K2 contains vitamin D3, the metabolically active form of vitamin D, along with vitamin K2, a form of vitamin K which supports vascular health and calcium utilization. Vitamin D plays an important role in bone health, heart health and immune support while working with vitamin K to support normal absorption of calcium, and promote healthy arteries. Isotonix Vitamin D is the first of its kind to deliver both of these powerful vitamins with isotonic delivery. Vitamin K is included in Isotonix Vitamin D with K2 because of its unique partnership with vitamin D. Vitamins K and D work together to support calcium absorption and utilization. Vitamin K supports the normal delivery of calcium to the bones and promotes healthy arteries. At least two naturally occurring forms of vitamin K have been identified and are known as K1 and K2. While there are many similarities between these two forms of vitamin K, they are distinguished by their important differences. The most significant difference between K1 and K2 is their chemical structure, which results in different pharmacokinetic properties. Vitamin K1 is retained primarily in the liver where, at high doses, it may interfere with the action of warfarin and other anticoagulant medications. Vitamin K2 has a different mechanism of action. It is transported primarily to bones and blood vessels. Vitamin K2 helps to maintain bone mass, support calcium utilization and promote elasticity of blood vessels. Some studies have concluded that vitamin K2 does not interfere with anticoagulant medications.* However, most products containing vitamin K (including K1 and/or K2 ) warn users taking anticoagulants not to take the product. If you are currently taking warfarin or another anticoagulant medication, you should consult your physician before taking any product containing vitamin K1 or K2.

  • Supports Bone Health: Magnesium and Vitamin D3 work together to promote healthy bone mineral density and reduce the risk of osteoporosis.
  • Enhanced Calcium Absorption: Vitamin D3 and Vitamin K2 help regulate calcium metabolism and ensure proper calcium utilization in bones and tissues.
  • Boosts Immune System: Magnesium supports the immune system by regulating cellular function and vitamin D3 enhances immune modulation.
  • Muscle Relaxation & Recovery: Magnesium Glycinate helps relax muscles and improve recovery, reducing cramps and tension after physical activity.
  • Cardiovascular Health: Vitamin K2 supports cardiovascular function by preventing calcium buildup in the arteries, promoting healthy blood circulation.
  • Superior Absorption: Magnesium Glycinate provides high bioavailability, ensuring efficient absorption and minimal digestive discomfort.
  • Gluten-Free and Non-GMO: Our supplement is made with pure ingredients, free from gluten and genetically modified organisms
Brand Isotonix
Age group Adult
Gender Unisex
Vitamin & supplement type Multivitamins
Pack quantity 1
Symptoms Bone Health,Immune Function,Muscle Relaxation

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