Doctor's Best Best Vitamin D3 1000 IU, Softgel Capsules, 180-Count
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.