✨ Keep Your Smile Sparkling Fresh! ✨ Perfect for retainers, aligners, and mouthguards. Effectively lifts stubborn plaque and tartar. Enjoy a minty fresh experience for up to 12 weeks. Easy-to-use spray bottle for hassle-free maintenance. Specially formulated to eliminate harmful microorganisms. Spearmint scent 12 weeks supply 4 oz capacity The Mouth Guard Cleaning Spray is a 4-ounce solution designed to effectively clean and freshen retainers, aligners, and mouthguards. With a refreshing spearmint scent, it combats harmful bacteria and removes stubborn stains, providing approximately 12 weeks of minty freshness.