Our bubble hair spray contains sodium laureth sulfate and p-phenylenediamine. It nourishes and repairs hair, with a hint of fresh, plant-based scent for extra shine. Its use method is very simple: wear gloves; Squeeze out an appropriate amount of hair color cream and rub it into the hair to lather; Gently massage scalp and hair with fingertips; Wait 40 minutes, then rinse with water. Bubble hairdressing agent does not damage the hair, mild and non-irritating, a variety of color options, protect the scalp, make hair smooth and nutritious.