Tired of diet products that give you the jitters or keep you from getting a decent night's sleep? Garden of Life's fücoTHIN gives you the latest in metabolic support without the jitters or lost sleep. Containing the carotenoid fucoxanthin, fücoTHIN features levels 250-500 times higher than seaweed. This natural thermogenic antioxidant, also known as brown seaweed, is derived from marine algae grown in the pristine waters off of the Canary Islands. Read fucoTHIN reviews below!