Review on 🧼 Efficient and Long-lasting SmartGuard Premium Cleaner Crystals & Cleaning Case: 110 Cleanings to Eliminate Stain, Plaque, and Bad Odor from Clear Braces, Dentures, Night Guards, Mouth Guard, Retainers. by Jennifer Holt

I have been using SmartGurard Premium Cleaner for the fourth month. It's easy to prepare and use, and I really appreciate the cleaning container that comes with it. I drink about 3-4 cups of coffee and at least one Diet Coke every day, so my retainers get stained, but after soaking the retainers in SmartGuard solution at mealtimes, the stains are completely gone. This always surprises me because retainers look brownish before soaking and completely clear after soaking! I will continue to use SmartGurard until I no longer need to wear retainers.