Go natural with All Terrain At Phin Ferb Herbal Val Sz (1x8 OZ). DEET-FREE, water & sweat resistant Finally, a DEET-FREE repellent that works."Deerflies, mosquitoes, everything stayed away" From The New York Times. July 27, 2006 2006 The New York TimesAwarded Best Gear by National Geographic Adventure "Of all the natural, DEET-FREE bug repellents none that we tried was as effective as Herbal Armor." (Jan. 2006). (Note: Description is informational only. Please read the ingredient label on the product for more information and always consult your health professional with any questions prior to use.)