Iodine book by Dr Brownstein "Why you need it, why you cant live without it" is now in its 4th addition. This new edition has been completly updated and also has two new chapters.
Iodine is an amazing nutrient and Dr Brownsteins book "Why you need it, why you cant live without it" is a superb book detailing iodine uses and origins.
This is by far the best iodine book on the market, why not buy this when you buy Lugols Iodine Solution.
