Dandruff in dreams often symbolizes feelings of self-consciousness or insecurity about one's appearance or personal image. It may reflect concerns about how others perceive you or a fear of judgment. Seeing dandruff can suggest the need to address underlying anxieties or issues related to self-esteem. Additionally, it might indicate that you are feeling overwhelmed or burdened by small yet persistent problems in your waking life. The dream could also be a prompt to take better care of yourself, both physically and emotionally, urging you to cleanse or refresh your mental state.