My mild symptoms of hypothyroidism have pretty much resolved by improving nutrition ( see my success story) you can see how much thicker my hair, weak brittle nails now growing, weight loss, no bouts of feeling cold in a NC summer, skin not so dry, etc. No supplements, but adjusting the nutrition to address them. For the first free nutrient analysis, I had checked these all, thinking not only were they minor health symptoms, but long-standing…yet the food works…slowly.