The FDS does not regulate MS supplements, or any supplements for that matter. They do monitor for fraud, but you should do your own research. First understand that MS attacks the myelin, or sheath, of the nerves. When this protective sheath is destroyed or compromised, the nerve loses its ability to transmit the electrical impulses along the nerve fiber.  One very interesting natural supplement to consider is plain, ordinary vitamin D. It has been shown that children that spend lots of time in the sun have a lower incidence of MS in adulthood. It would stand to reason then that Multiple sclerosis supplements containing Vitamin D could positively decrease the damage done or at least slow its progression.  This could be said of foods rich in vitamin D as well.  Here are a couple things to think about.

Multiple sclerosis supplements containing Nicotinimide shows promise.

In studies …