Povidone Iodine Prep Solution and Povidone Iodine Scrub Solutions are manufactured by Dynarex and are used for antiseptic treatment or as a First Aid Cleanser & Debrider of the skin. Dynarex Povidone Iodine Solutions are specifically formulated with 10% povidone iodine for antiseptic treatment of skin and mucosa while Povidone Iodine Srub Solutions are formulated with 7.5% povidone iodine for pre-operative hand scrubbing and surgical site preparation. The product specifications below describe the differences between Povidone Iodine Prep Solutions and Povidone Iodine Scrub Solutions. Product Specifications 10% povidone iodine solution. U.S.P. equivalent to 1% available iodine. Antiseptic treatment of skin and mucosa. Venipuncture preparation. Care of abrasions, lacerations and minor burns.