Our pet shampoo contains sodium laureth sulfate, cocamidopropyl betaine. It can wash pet hair, relieve dry hair, deep clean dirt and oil, and give pets healthy shiny hair. Its use method is very simple: first wet the hair with warm water, and then take the right amount of shampoo on the hair to lather, for 3-5 minutes, and finally rinse with water, dry with a towel while straightening the hair, and dry with a hair dryer. After use, it will replenish the nutrients needed by pet hair, prevent water loss, and make pet hair light and fluffy, while emitting natural fragrance.