Looking for the most complete and effective solution to combat fleas and ticks on your dog? Look no further. Whether you are living in the woods or in the middle of suburbia, Frontline Plus Yellow is the one stop solution for your 1-22 lbs., 8 week or older dog! Within 24 hours, every existing flea will have been destroyed, and for an entire month your dog won't suffer another! Frontline Plus Yellow takes things a step further, also eradicating flea eggs and larvae, and all of the stages of the major ticks, which can spread diseases (including Lyme disease) into your pet and home. Because it is stored in your pet's oil glands just under the skin, Frontline Plus Yellow releases itself constantly through the hair follicles. This means that your small dog can bathe, sun, and play all the while being protected relentlessly, night and day, by Frontline Plus Yellow's waterproof formula. Regardless of whether it's a Teacup Chihuahua or a Welsh Corgi, a monthly application will keep your dog free of the irritation, pain, and disease associated with fleas and ticks! This single application of Frontline Plus Yellow will protect your small dog for a month, with no prescription required! Keep your family and furry friend free from frustration by making sure that Frontline Plus Yellow is stocked in your medicine cabinet!