How to use: First, clean and moisturize your face. Then, press the puff onto the cushion and gently pat it on your face, starting from the center and moving outwards. For best results, use it after applying a primer. Note: Keep the product away from direct sunlight and high temperatures. If you have sensitive skin, it's advisable to do a patch test first. Maintenance: Replace the refill when the main cushion runs out. Also, clean the puff regularly to prevent bacteria build - up.