What is one benefit of using sulfate-free shampoo?

Using sulfate-free shampoo is particularly beneficial for individuals with color-treated hair because it does not contain harsh detergents, like sulfates, which can strip the hair of its natural oils and color. Sulfates are effective cleansers that can create a rich lather, but they can also lead to fading of the color and dryness due to their strong cleansing properties. By opting for sulfate-free formulas, color-treated hair is more likely to maintain its vibrancy and health, as these shampoos cleanse without removing essential moisture or the hair color itself. This gentler approach helps to extend the life of the color and keeps hair feeling softer and more manageable.

In contrast, options that reference lather, cost, or volume may hold some validity for different shampoos but do not specifically address the unique needs of color-treated hair in the same way sulfate-free formulas do.