At a hefty 5,000 IU of D3 and 180 mcg. of K2 per capsule, Premier Vitamin D3+K2 contains an exclusive 100% vegan/ vegetarian friendly formula with both vitamin D3 and K2 present in clinically established dosages that promote cardiovascular and bone health. This supplement is the perfect choice for those who wish to significantly increase their vitamin D3 and vitamin K2 intake without consuming animal byproducts. To perfect this one-of-a-kind vegan blend of vitamin D3 with K2 so that a higher clinical dosage would be incorporated all into one capsule, our team of scientists at Premier Research Labs joined forces with independent expert laboratories and developed a reliable way to do this.