Cliradex Towelettes contain 4% Terpineol and are formulated to clean deeply to alleviate moderate-to-severe symptoms of ocular irritation. Cliradex does not require rinsing and can be applied 1 to 2 times daily as recommended by your Eye Care Professional. Cliradex is highly permeable and soaks in so there is no need to scrub vigorously. Gently wipe the eyelid and surrounding area with Cliradex and allow it to be absorbed by the skin as it dries. You may experience a slight refreshing tingling until it dries.