It is clear that the micronutrient iodine is a key essential element for the normal growth and development in all of the body's organ and tissue systems. Iodine, plus iron, magnesium, and zinc, are often considered the best "hair growth minerals" you can take. If you are currently experiencing hair loss, it may be a good idea to supplement with these, as thinning tresses is one of the most common signs of a mineral deficiency, particularly iodine. (more…)