Avon Bug Guard Plus Picaridin Insect Repellent TOWELETTES X2 Pks of 8 ~NEW CONDITION SEALED PKG. Picaridin - insect repellent (alternative to DEET). It has a low odor, with a light, clean feel. The Avon Bug Guard Plus Picaridin Insect Repellent Towelettes provide protection against flies, mosquitoes, ticks, chiggers, and fleas for up to 12 hours.