TCLPOIC50BX / POIC50BX TECNU OAK & IVY .5OZ 50EA/BX Tec Labs® Repellents and Oak-n-Ivy® Products PowerDEET 25™ contains 25% DEET, well-known for providing protection against biting insects including black flies, in a non-aerosol pump spray. 10-Hour™ Insect Repellent contains 100% DEET for the most effective, long-lasting 10-hour protection with one application.Oak-n-Ivy® Tecnu® Cleanser actually cleans and decontaminates skin and clothing that has been exposed to poison plants. Can be used on its own or in conjunction with Oak-n-Ivy® CalaGel®.Oak-n-Ivy® CalaGel® Medicated Anti-itch Gel is a clear, calamine-like, antihistamine formula that relieves major symptoms of poison plant dermatitis, insect bites and stings, minor sunburn, and other skin irritations.