Teeth, like skin, have pores, and you may have noticed how your teeth change their color after you drink something colorful. As we age, the teeth become darker and the stains are hard to remove. There are a few teeth-whitening gels that can be effective.

While many believe that using teeth whitening creams damage the teeth, that is not true. In fact, brushing your teeth vigorously can harm your teeth more than you can imagine. Professional teeth whitening methods are safe. These methods actively use ingredients to open the pores and remove stains. The teeth rehydrate and remineralize naturally.

1. How they work

If you are looking for methods to whiten your teeth at home, you need to understand how the process works. You should also know the active ingredients used in the product. While some products provide a tray, it may not always fit your jawline. In such cases, you can opt for customized trays. However, these are expensive and cost around $500.

When whitening teeth, they normally become sensitive. The teeth also get dehydrated and this reduces its ability to insulate the nerve from temperature change. The sensitivity reduces after 36 hours. Dentists recommend a treatment of whitening fluoride to promote rehydration and nourish the teeth.

Most home whitening packs also have an ultra-violet (UV) light. This speeds up the process of teeth whitening. This method is also regulated by the FDA and is offered by most dentists. The method is effective, easy, and quick but is not ideal for people with sensitive teeth. Further, the results are temporary.

2. When to use

The best time to whiten your teeth is before you go to bed. Your teeth are more susceptible to stains after you whiten them, as the pores are open. When you sleep, your teeth can remineralize and rehydrate.

3. Check your expectations

You should note that no product is effective for the first time. It takes at least several tries over a few weeks or months to achieve the desired look. Each session removes a few layers of stains. After the stains are removed the teeth are easy to maintain.

You should also remember that not everyone is born with perfect white teeth. Many people have yellow teeth naturally. While whitening products may remove the stains, they cannot change the natural color of your teeth.

4. Keep up with good dental hygiene

You need to keep your gums and teeth healthy. Brush your teeth twice a day; brush your teeth the right in a mild, circular motion to help remove plaque. Use the correct toothbrush. When you notice the bristles bending, replace the brush. Floss and use a mouthwash after. Also, drink plenty of water to reduce sugary and acidic foods.

5. Do not use if…

If you have artificial veneers and caps, teeth whitening home kits cannot work on them. Veneers and caps do not change in color; they neither stain or whiten. Teeth whitening methods at home do not damage any dental work either and are safe.