Doctor S Best Vitamin D3 5 000 Iu for Healthy Bones Teeth Heart Immune Support NonGMO GlutenFree Soy Free 720 Count Pack of 1

Vitamin D3 (Cholecalciferol) is a nutrient that is critical to many bodily functions. Vitamin D3 is beneficial for supporting bone health, immune Wellness, cardio- vascular function, and cellular metabolism, among others. Mounting research is highlighting the ever-increasing benefits of optimal vitamin D3 status. Vitamin D3 is known to interact with over 200 different genes and thus plays a crucial regulatory role as a metabolic activator for a multitude of metabolic processes.