Note: 2% Iodine/Lugol's solution is generally intended for external use as an antiseptic or sometimes used topically/orally under specific guidance. To help you find the best option, for oral use (like

Also, are you hoping to find it in-store or is online shipping okay? Expand map

Amazon, eBay , and GoSupps.com offer various brands, including Carlyle and J.CROW'S.