Dreaming about dandruff may signify that you are using up a lot of your energy to take on too many responsibilities. Similarly, you may feel a lot of tension in your life because of the lack of time management. Dandruff is often a sign that you are experiencing excessive stress and tension in your life.
We dream about dandruff when we feel that we are not accomplishing what we would like accomplishes in life. Our subconscious is telling us that we need to redirect our energy in a new and more productive way. This means that you are feeling restless and frustrated with your current situation but there is no need to be down or discouraged. You just need to explore other avenues of interests or hobbies to get your mind off the things that bother you before your dreams are covered with dandruff.