It works like this: unique microcapsules sit on the surface of your skin.
No white marks on black clothes and no yellow stains on white clothes. WHITE SHIRT, BLACK SHIRT, NO PROBLEM:�Degree�UltraClear�Black+White Antiperspirant Deodorant Dry Spray delivers 72-hour sweat and odor�protection with anti-white marks and yellow stains technology YOU MOVE, IT WORKS: Our breakthrough?MotionSense� technology works in sync with your body all day long. Degree Ultraclear 72-Hour Black + White Antiperspirant & Deodorant Dry Spray, 3.So, every time you move, Degree keeps you fresh and free from odor.