I see your point mate definitely and thanks for the caring caution/wisdom. Though I don't think it's inventive marketing to say that magnesium relaxes the muscles.. I attribute the relaxing of my facial muscles to helping my stutter. When my stutter is bad I can feel the strain of the facial muscles pretty bad. Of course that's just half the battle the other half is psychological. And again I've read magnesium helps with anxiety but I can't say if I've experienced that or not. I'm in no way saying it's a cure of course.. wish we had one of those.