Wellcare Vitamin D3 400 5 Ml

What is Wellcare Vitamin D3 400 IU 5 ml Spray Used for? . Vitamin D contributes to the maintenance of normal bones..” Why is it effective? Vitamin D has two separate forms, vitamin D3 and vitamin D2. While Vitamin D2 is produced by plants, Vitamin D3 is produced in humans from the skin tissue thanks to UVB rays from the sun. Why Practical? WELLCARE VITAMIN D3 is available in liquid and spray dosage form.