How exactly does vitamin D work to support my immune system health?Updated a year ago

Research suggests that Vitamin D may support our immune function because it has numerous effects on cells within the immune system, helping them to function optimally. Vitamin D receptors can be found on most immune cells suggesting a significant role for Vitamin D in the immune system. When we're not getting enough Vitamin D and our levels become low, our immune system may not function at its best. That's why we recommend having your Vitamin D level tested with a healthcare professional so they can help you decide on the Vitamin D product that is right for you, whether it be Vitamin D tablets, gummies, or softgels†.