I'm sorry Fuggles, I wouldn't know about the UK...but Linda Lou on here (she's laying low right now : ) might know. I know you can find it online...DMSA at least, and ALA is just alpha lipoic acid. Its recommended you use DMSA first and there are schedules as far as how long it has been and all that, since removal of amalgams. I would highly recommend the book to fill in all the holes.