Contolled Release Insect Repellent - 4 oz

The most significant improvement in insect repellents since the advent of Deet. One application can be effective for up to 20 hours against mosquitoes, including the transmitter of West Nile Virus, and 17 hours against ticks. No need to reapply during the day. 20% Deet is captured inside a particle of protein, away from your skin, which slowly dissolves, keeping the bugs away. An odorless, water resistant, non-alcohol, non-greasy formula.