There are several products available for teeth whitening ranging from professional teeth whitening treatments, typically performed in a dental surgery, to over-the-counter whitening toothpastes and strips. Professionally prescribed whitening treatments from Philips Zoom! can give you a smile up to 8 shades whiter and can take place in-office or use a take home teeth whitening kit. The first step is a consultation with your Smiles by Natasha dental professional.