The CeraVe Anti-Dandruff Hydrating Shampoo is a standard size product with 12 fl oz of shampoo containing 1% Pyrithione Zinc, ceramides, niacinamide, and hyaluronic acid. This formula is designed to help eliminate dandruff symptoms like itchiness without disrupting the hair, making it suitable for color-treated hair. The shampoo is sulfate-free and unscented, providing a smooth and shiny styling effect to all hair types. Made in the USA by the brand CeraVe, this anti-dandruff shampoo is formulated to leave hair feeling soft and nourished.