Iodine and weight loss Question

Hi, question about Iodine and weight loss: taking Iodine and the companion supplements for a few health reasons (low testosterone and candida primarily). Though I'm already a little under weight and keep reading about people losing a number of pounds on most Iodine protocols. Any skinny people here find a way to keep from dropping weight or are there forum members who simply never had weight loss supplementing Iodine? Thanks