Immune | Heart | Bone Support Max Potency Bio Pro Formula Maximum Bio Availability with Added MCT Pack:  60 capsules  Dose:  25,000iu D3, 100mgs K2, MCT, Calcium, Magnesium.  Our D3+K2 is a high potency and rare vitamin combination.  Suggested Use is 1 capsule daily until you reach optimal levels. Once optimal levels are attained, you may switch to a maintenance level of 1-2 capsules weekly, or as recommended by your healthcare professional. High Dose Precautions - This product is intended to be used under the supervision of a healthcare professional. Vitamin D levels should be monitored while taking this product.   Ingredients Possible Benefits: Vitamin D is essential for the maintenance of bone, heart, and brain. Vitamin D has other roles in the body, including reduction of inflammation as well as modulation of such processes as cell growth, neuromuscular and immune function, and glucose metabolism. Vitamin D3 is the most potent form of Vitamin D , stimulates the absorption of calcium from the diet. Vitamin K2 is a useful adjunct for the treatment of osteoporosis, along with vitamin D and calcium, rivaling bisphosphonate therapy without toxicity. It may also significantly reduce morbidity and mortality in cardiovascular health by reducing vascular calcification. At the same time, Vitamin K2 ensures that the calcium mineral is deposited in the right places (bones and teeth). Vitamin K2 and especially its key isomers MK-7 and MK-4 to be very effective in bone health and heart diseases prevention. Besides its role in bone health and cardiovascular, heart benefits new functions are recently emerging. Vitamin K2 as long chain Menaquinone-7 shows highest activity in humans than vitamin K2 as MK-4. Higher efficacy of MK-7 is due to its better bioavailability and longer half-life compared to other homologs. For maximum effect in the body, MK-7 is thus the optimal source of vitamin K.