Setup, Compatibility & Care
To install your refill, ensure you have the original YSL cushion compact. Open the compact, turn it over, and push firmly against the bottom of the old cartridge until it pops out. Align the new refill cartridge with the empty space and press down until it clicks securely into place. To maintain the sponge's integrity, always close the inner lid tightly after each use to prevent the formula from drying out. Clean the included puff regularly with mild soap and lukewarm water, ensuring it is completely air-dried before using it again to ensure hygienic application.