PRAIRIE NATURALS - Vitamin D3 - 500 Softgel(s) - NPN: 80008795 -- Are you getting enough Vitamin D? Summer or winter, our need for Vitamin D is often far greater than we are getting. Researchers now know that previous recommendations for optimal levels of Vitamin D were much too low Vitamin D not only helps strengthen bones; Vitamin D also protects against dementia, depression, diabetes, obesity, and MS. Prairie Naturals Vitamin D3 is made with cholecalciferol, the most readily absorbed form. Be sure you get enough of this low-cost, highly valuable vitamin. Youll soon feel the difference that Vitamin D makes to your health and happiness. A base of organic olive oil enhances absorption. Prevent Drug-Induced Vitamin D DeficiencyMedications that can lower Vitamin D levels in the body include*: antacids, anti-seizure medications, bile acid sequestrants (to lower cholesterol), mineral oil, Orlistat (for weight loss), H2 blockers and proton pump inhibitors (to reduce stomach acid). .