What Are The Types of Vitamin D?

There are two types of vitamin D, but clinical trials have shown that only D3 is helpful against MS or other conditions that can be helped by vitamin D. Researchers have concluded that vitamin D3’s immunomodulatory potency is equivalent to other currently used immunosuppressants against MS – yet without their side effects, which can be severe.

For more information on all these topics, please see the MS Encyclopedia.