I recently went from long, waist length hair to shoulder length. Do I need to change the amount of shampoo I use?

Hi, when shampooing, we only need to use enough to rub through the scalp, because as you rinse, the shampoo will pick up any dirt through the ends. If you have been shampooing only your scalp, then you do not need to change the amount of shampoo that you currently use. If, however, you shampoo the rest of your hair as well as the scalp, then you are definitely using too much and need change the amount of shampoo that you use to focus only on the hair through your scalp. Kind regards, Sarah Koessler - THS Hair Consultant.