You will be surprised to know that the teeth whitening industry churns up around $3.2 billion worldwide every year. Food habits and lack of proper oral hygiene have caused discoloration of teeth in both children and adults.

Yellow or brown stains can largely undermine your confidence levels when you meet people. Many doctors suggest their patients try out teeth whitening products to help get rid of the discoloration. If you are wondering which product to pick up, this article makes it easy for you. Here are a few main teeth whitening products and ingredients that you can try for positive results.

Hydrogen peroxide
Hydrogen peroxide is one of the main teeth whitening products that you can use. This product is a part of most over-the-counter and doctor prescribed teeth whitening kits. This is a whitening agent and an antiseptic and is also useful in getting rid of oral bacteria. The effect of this product shows in just 30 minutes of application. When you choose teeth whitening products, check the concentration of hydrogen peroxide in it. While cheaper products can contain just 2-3% of this ingredient, some of the dentist-recommended kits can have up to 40% of concentrated hydrogen peroxide.

Carbamide peroxide
Another ingredient that all main teeth whitening products use in their compositions is carbamide peroxide. Carbamide peroxide, when used on teeth, breaks down into hydrogen peroxide and urea. The hydrogen peroxide starts bleaching the teeth right away. This whitening agent remains active for up to 6 hours and keeps working its magic.

Teeth whitening trays
These trays are bleaching kits that can be bought over the counter and used at home. When you pick the right brand, these are as effective as any dentist treatment. These trays contain a peroxide mix that needs to be applied to the teeth. All these home kits come with detailed instructions including the duration for which the gel needs to be applied on the teeth. Make sure you do not exceed the time mentioned. These trays are available in varied budgets too.

Dentist appointments
If you are looking for significant results, you will have to make an appointment with your dentist. Your dentist will check the extent of stains and yellowing and decide on the percentage of peroxide concentration to be used. In-office procedures can give you brighter teeth and you also do not have to worry about over-using the product. Your dentist will have the details of all the main teeth whitening products that will work perfectly well for you. The procedures done by the dentist will be under supervision, hence you don’t have to worry about the outcome.

Your yellow and stained teeth should not dampen your spirits and prevent you from enjoying life to the fullest. Apart from having good oral hygiene and eating healthier and stain-free food, these main teeth whitening products will help to get rid of old stains on teeth. Always try a little product first to ensure you are not allergic to any of the ingredients in the product.