www.mangosteenmd.com and www.pubmed.com enter xanthones and see actual science behind the mangosteen fruit and its anti cancer benefits, my friends friend is currently taking the juice as there have been many positive testimonials from allover the world and the power within the xanthones, this botanical has 46 xanthones in one fruit including the skin primarily and there are only 200 xanthones in the whole world that we know of so I found this astonishing., each xanthone having its own purpose..anti inflammatory, anti fungal,anti cancer etc
hope this helps