Saturation of every single alcohol prep pad is a guaranteed! Alcohol Prep Pads are a topical antiseptic used in cleansing bacteria from the skin prior to inserting IV needles, or medication injections. Curity Alcohol pads pads are lightweight, two-ply, absorbent sponge pads that are impregnated with 70% isopropyl alcohol. Each prep pad is individually packed to cut down on waste. Latex-free