1,000 IU (25 mcg) of vitamin D per day over several months should be taken to achieve a normal blood level or 40 ng/ml (100 nmol/L). Upon reaching the goal, most individuals need to supplement ...
Plus, it also contains 1000 IU of Vitamin D3, making it a comprehensive choice for those looking to improve their bone health. Best Calcium Citrate Supplements for Osteoporosis We understand that ...
The Recommended Dietary Allowance (RDA) for vitamin D is 600 International Units (IU ... vitamin D supplements are available ...
Here's how: Related: What Is Vitamin D3? And How Is It Different ... Doctors reccomend taking 1,000 to 2,000 IU of a D-3 ...
Participants were randomized to receive one of four doses of vitamin D3 supplementation: 200, 1000, 2000, or 4000 IU/d, with 200 ... the Office of Dietary Supplements, the Mid-Atlantic Nutrition ...