Medline Sani-dex antimicrobial towelettes Sani-Dex® Antimicrobial Towelettes, Premoistened 6 x 7.5 Towelettes, 135/Tub Help prevent the spreading of harmful germs by using these towelettes. Utilize a formula that has been proven effective against MRSA, VRE, staphylococcus aureau and salmonella. Plus, the formula contains aloe to sooth skin and reduce dryness. Active ingredient in formula is 65.9% ethyl alcohol—compliant with the CDC Hand Hygiene Guidelines from October 2002 by exceeding the 60% alcohol content.