Should I Get Mosquito Repellent With Or Without DEET?
Should I Get Mosquito Repellent With Or Without DEET? Many people assume that the more deet (N,N-diethyl-meta-toluamide) a product contains, the better. But our tests find that there’s no need to use higher concentrations; products with 15 to 30 percent deet can provide long-lasting protection against mosquitoes and ticks. Why is DEET bad for you?