At Teeth & Beauty Toronto, we use Low-Level Laser Therapy (LLLT) to treat both cold sores and canker sores effectively. This quick, non-invasive procedure stimulates the natural healing process, promoting cell regeneration to reduce pain and shrink the sores faster. Most patients experience immediate relief and healing within a couple of days. Laser therapy is not only fast and effective but also helps prevent future outbreaks, making it an excellent choice for those looking for lasting results.