How can i whiten teeth without bleach?

We don't use bleach: We don't use bleach at all to whiten teeth. The actual solution is a derivative of hydrogen peroxide. Different companies use different active ingredients and concentrations of the products also vary.

Whitening teeth: Avoid eating foods that stain teeth- coffee, teas, blueberries, cherries, colas etc. Eating foods like apples, broccoli, carrots, can help to remove stains. Be cautious with "whitening toothpastes" because while they don't have any active ingredients to whiten your teeth, they are more abrasive and can make your teeth sensitive, and ultimately darker as they remove the enamel