Ranger Ready Picaridin 20% DEET-Free Insect Repellent, Ranger Orange, 6oz Fine Mist Spray Ranger Ready Repellents offers premium protection against biting insects using the CDC recommended active ingredient Picaridin 20%, the safe and effective alternative to DEET. Ranger Ready Repellents are EPA registered, and will protect your whole family for up to 12 hours from biting insects that may cause vector-borne disease. Made in the USA with 100% recyclable bottles, Ranger Ready is the socially responsible brand with the ‘better bug spray'.