Whitening Strips for Sensitive Teeth

Are whitening strips for sensitive teeth safe? Healthy teeth seem to become sensitive after teeth whitening procedures, so what about sensitive teeth? This article dwells on what whitening strips are and the different teeth whitening methods for sensitive teeth.

The market is flooded with all kinds of teeth whiteners to preserve the glorious smiles on faces. We have the whitening toothpastes, whitening sprays, whitening strips, non-moldable tray bleaching system, boil and bite bleaching systems, etc. This article dwells on whitening strips for sensitive teeth.

What is a Whitening Strip?

Teeth whitening strips are known to be the second most common type of home teeth whitening. These strips are sheer, almost invisible strips coated with peroxide-based whitening gel, which acts as a bleaching agent. The whitening course using whitening strips consists of a 14 day period, wherein one has to apply the strip onto the teeth for 30 minutes twice a day. Immediate results are seen in some days time and the whitening effect last for about 4 months. It is this instant result phenomenon that causes myriads of people to flock to drug stores in order to buy whitening strips.

Whitening Strips for Sensitive Teeth

Several people experience sensitive teeth after whitening procedures. This sensitivity arises due to the activity of peroxide on the teeth. Teeth begin to respond overly to hot and cold stimulus, for example consumption of hot or cold foods and beverages causes the tooth's nerve to get inflamed. However, the tooth sensitivity experienced is believed to be very mild, not deleterious and recedes in a few days. On the other hand, some people possess extra sensitive teeth, which respond overly to temperature changes. Some people have sensitive teeth because they are born with it, while some develop sensitive teeth due to harsh brushing of teeth. Vigorous and harsh brushing conduces to wearing down of the tooth enamel and revealing of the dentine. Teeth sensitivity also increases with age. Read more on whitening strips: do they work.


People with sensitive teeth, gums, defective restoration, etc. need to be exceedingly careful while selecting a method to bleach their sensitive teeth. Teeth bleaching method must be chosen only after consulting the doctor. Moreover, since whitening strips are made up of peroxide as the whitening agent, people allergic to peroxide should refrain from use of such strips. When healthy teeth become susceptible to sensitization after use of whitening strips, then what can be said about the effect of whitening strips for sensitive teeth. Already sensitive teeth will only get worse by use of whitening strips. Refrain from whitening strips if you have sensitive teeth.