Ever wonder why your dog still scratches and itches even after a flea bath? He's having an allergic skin reaction to wherever the fleas have been. Veterinarian recommended, citrus-scented shampoo stops the scratching and itching caused by flea bites, and soothes and moisturizes irritated skin. Natural botanical formula (made from lemons) combines highly effective ingredients which help minimize and control skin irritations and discomfort caused by fleas, while offering the benefits of a high quality moisturizer. Developed by NASA research for the decontamination of astronauts, this patented formula promotes healthy skin and coat while restoring moisture, balance and strength. 100% safe, cruelty free and environmentally friendly. DEA free, alcohol free, non-steroidal, very gentle to pets. For use on dogs, cats and puppies. For dogs use as is; for puppies and cats dilute up to 8 to 1 with water. Rinses easily with less water; leaves no oily residue. Not for human use.