It is very important to remove makeup before going to bed - it can cause extensive damage to your skin during the night. The skin renews itself while you sleep, and when you leave makeup on, you are preventing that from happening. The skin ceases to breathe and fatigue signs appear soon enough. As most makeup is made of oily substances, when it stays on for the next day, it clogs your pores and leads to the appearance of more acne and blackhead breakouts. Makeup residue and the substances that make your make up can also cause many skin imperfections, when left for hours on end during the night. That’s why it is important to use a makeup remover before going to bed, and then moisturising your face to help your skin breathe right.