LightSpa uses a combination of pulsed light, a whitening formula, and a whitening accelerator to quickly and safely hide years of dental staining. With the use of their new system the process takes just 15 minutes and is more effective than any other teeth whitening system currently available in the US. It is safe, effective, and painless. Professional teeth whitening is not a dental procedure. It is a cosmetic procedure and can therefore be performed outside of dental offices. Many cosmetic procedures are more commonly performed in salons. Teeth whitening treatments are an obvious addition to any high end salon or spa.