If you need a boost in your Vitamin D intake exclusively, we offer high potency Liposomal Vitamin D3; 50,000 IU strength. Studies show that a deficiency in vitamin D is associated with Colorectal Cancer, Prostate Cancer and Osteoporosis, among other diseases. There are many vitamin D options on the market, but very few with a Liposomal delivery like ours. Vitamin D is better absorbed with fat so it is more readily absorbable by the body. It is also easier to swallow in our handy droplet form. And if you are not familiar with Vitamin D3, also called Cholecalciferol, it is the most active form of the vitamin in the intestine and blood, all other compounds are either metabolic products or chemical modifications. Vitamin D3 is converted to the active hormone of Vitamin D more than other forms of Vitamin D. Individuals who take more than 2,000 IU per day of vitamin D should have their vitamin D levels monitored.