Live-well SUNSHINE VITAMIN-D3 contains vitamin D3 (cholecalciferol) which is critically important to health and life. According to the Vitamin D Council (VitaminDCouncil.org), it is estimated that as much as 50% of the world population is at risk of vitamin D3 deficiency. Living in tropical, sunny Malaysia does not mean you are getting enough of the sunshine nutrient- vitamin D3.