Summer 20% Off Coupon – Take 20% OFF on any 2 items and more by using Coupon Code: SUMMER20 at Cliradex.com. Relieve your itchy, crusty and irritated eye for less. Limited to two usages and coupon is valid through 8/22/21. Eyelid wipes with 4-terpineol are formulated to remove Demodex mites that are causing eye irritation. Better eyelid hygiene is key to fight ocular irritation, inflammation, and lid-margin diseases.