The product is a set of three TRESemmé Hydrolysed Keratin Shampoo bottles, each containing 500ml of shampoo. The product is specifically designed for all hair types and features active ingredients such as keratin to provide smoothing and shine effects. With a formulation that promotes 72-hour fizz control, this professional-grade shampoo is suitable for both men and women, offering a salon-quality experience at home. Each bottle has a Period After Opening (PAO) of 12 months, ensuring fresh and effective use for up to one year after opening.