Should I Wash My Hair Before Coloring It?
Washing your hair before applying colour can help the dye adhere evenly by removing excess oil, but over‑washing or washing right before the process may strip protective oils and increase damage risk. Consider your scalp’s oiliness, hair health, and the specific instructions of your dye product. In many cases a clean, damp hair the day of coloring works well, while fragile or professionally treated hair may benefit from skipping the wash.
