I down 12 chlorella tablets a day, together with many supplements and every 3 months top up abx and find them very beneficial. There is no reason why you can't take them with any of the approved MS drugs because they aren't 'drugs' per se, but they are very beneficial, and not just to people with MS. Do you take them yourself? You should.
You can find out more about the best quality stuff and order it here:
An Itinerary in Light and Shadow Completed Dr Charles Stratton / Dr David Wheldon abx regime for aggressive secondary progressive MS in June 2007, after four years. Still improving with no relapses since starting. Can't run but can paint all day.