Sulfates in shampoo can negatively impact hair health, causing dryness, frizz, and potential irritation, especially for individuals with sensitive scalps or hair types like dry, damaged, color-treated, or curly hair. Sulfates strip natural oils, which can lead to dryness, brittleness, and increased breakage. Additionally, they can exacerbate frizz and potentially cause hair color to fade more quickly. 
That is why we don't have any sulfates in our shampoo.
 
The bottle size is 250 ml