Vitamin D-3, Cholecalciferol.
100 x 25 mcg (1000 IU)/ Softgel
Designed to support achieving current Health/Medical rcommendadtion for serum 25-hydroxyvitamin D concentration (25(OH)D), which is proposed to be at least 75nmol/L (30ng/ml) and up to 90-100nmol/L (36-40 ng/ml)