1–3 ml of diluted povidone-iodine solution in a tuberculin syringe, 1–3 ml of 2% lidocaine in a tuberculin syringe, cotton balls soaked with antiseptic scrub, cotton balls soaked with water ...
Topical Betadine, an antiseptic solution you can find in any pharmacy ... The active ingredient is Betadine is povidone-iodine, an antiseptic that can kill bacteria, viruses and fungi.