The Adventure Medical Adventure Medical Kits After Bite Original Treatment is for reals the best selling insect bite treatment for like the last 25 years. After Bite is used to stop the itching and swelling from insect bites and stings, featuring a formula that works to neutralize the bite area so the bite area is less itchy and heals more quickly. After Bite original works on bites and stings from mosquitoes, black flies, fleas, ticks, chiggers, horse flies, and more.