People have started maintaining the shape of their teeth by consuming healthy things. However, no matter how healthy your teeth might appear, stains or yellowish discolorations can always convey a different message. There are various kinds of discoloration which include the stains caused due to side effects of antibiotics or by the excessive consumption of fluoride. However, the most common contributing factor to yellow or stained teeth is attributed to the daily dose of coffee, nicotine, alcohol, food or soft drinks. While consuming such substances, the enamel on the surface of the teeth cracks or erodes and hence leads to improper teeth.
The clear solution to this problem could be a whitening treatment. There are various brands of teeth whitening products available in the market today which employ different techniques to brighten the teeth. It could be a bit confusing to decide which of these products to employ. Paint-on whitening gel is one of the newest methods being adopted off lately in order to substitute whitening strip or tray-based treatments. In this process, the whitening gel is applied directly on the surface of the tooth with a special applicator. During this procedure, the surface of the teeth has to be clean.