Japan: Weight loss sunglasses
Sunglasses aren’t just for protecting your eyes from the sun anymore-at least not in Japan, where dieters use blue-tinted sunglasses to make food look dull. Apparently, blue isn’t an appetizing colour, so when you look at food, you won’t want to eat it. If you’re worried about stress-induced eating, fear not. Blue is also a calming colour-so naturally the sunglasses will prevent that too. I can’t say for sure these wouldn’t work, but I’m willing to bet if I smelled fresh-baked cookies, I’d probably overlook the blue tinge in favour of satiating my grumbling tummy.