Personally, those purple dots remind me of painful bruises. Sort of like how I feel with my fibro on some days. I actually have a hard time looking at pictures of people with those marks--silly, but it makes me achy.
I don't think I'd ever be motivated in that way, at least, to have more energy.
I'll stick to healthy eating, lots of water, gentle stretching, healthy living, a good night's sleep (hopefully) and all that old-fashioned stuff.