Aromatic oils nourish the hair but excessive application of them can damage the hair. If one applies an excess amount of hair masks that contain aromatic oils, this can cause heaviness on the hair, weightiness, and dullness instead of gloss.
After applying aromatic oils on our hair, we should rinse our hair. If we do not rinse the cure/mask off our hair, our hair roots will be damaged. The best thing to do here is to nourish our hair with aromatic oils once a week. The application of aromatic oils more than once a week can damage our hair.