Question: can you use dry shampoo the day after dying my hair?
Answer: -- To help keep color-treated hair looking fresh, flip your hair over and spray dry shampoo at the roots to soak up oil. – When you color your hair, wait at least 48 hours to shampoo, preferably longer. If you can go three or four days before shampooing, even better. This will give the color plenty of time to set.