The KITSCH Dermaplaner gently exfoliates facial skin by removing dead skin cells and unwanted hair that can trap dirt and oil. To use, hold the Dermaplaner blade at a 45-degree angle and gently brush down the skin in the same direction of hair growth. Do not Dermaplane directly over acne or irritated skin. Repeat every 3/4 weeks or once skin cell rejuvenation has completed. Dermaplaning helps prep the skin for smoother make up application and stronger product absorption for a beautiful glow that lasts longer.