J. CROW'S Lugol's Solution 5% is a trusted original since 1829. Equivalent to USP standards or higher, the solution contains 5% iodine. Sourced in the USA, its formula mixes water, 5% iodine, and 10% potassium iodide. This product uses premium ingredients and does not expire. Keep J. CROW'S Lugol's Solution of iodine on hand.
