How does the Aquafresh White Trays Pro-Gentle System work?
The Pro-Gentle System includes: 1) AQUAFRESH WHITE TRAYS, which are pre-filled with a whitening gel that contains the same Enamel-Safe ingredient dentists use for whitening. It’s clinically proven and can noticeably whiten natural teeth in as little as 3 days. The whitening gel works below the tooth’s surface to remove stains brushing leaves behind. The thin, flexible trays mold securely around your teeth, allowing the fresh-tasting gel to whiten even between and behind teeth. Repeat once daily for 5 days and for best results, use for 7 days. And: 2) AQUAFRESH Pro-Gentle Fluoride Toothpaste for Sensitive Teeth, formulated to help minimize whitening-related sensitivity, because it builds increasing protection against sensitivity.