Any effective approach to correcting sub-optimal thyroid function must also provide support for the adrenal glands. Your adrenals, which sit on top of both kidneys, may become fatigued when overstimulation of these important glands (such as from physical or emotional stress) leaves them unable to supply your body with an adequate amount of their hormones If you want formaldehyde, hydrochloric acid, hydrogen cyanide, ammonia, and sulfuric acid in your food, please eat GMO food or food that has genetically modified material in it. In one word these chemicals are called "Glyphoste", which is corrosive to steel and iron; would you consider eating this if it were shown on the label of the foods you buy in your grocery store?