Broadband Light vs. Lasers: How Are They Different?
Laser treatments may feel intense, but that doesn’t make them intense pulsed light treatments. In fact, while the two skin-rejuvenating options share some similarities, they are actually two different devices that work in unique ways and accomplish specific results. As a provider of both lasers and broadband light in Florida, Skin Wellness Physicians explains the difference between the two.
First, a quick science lesson: Visible light is made up of many wavelengths, from the shorter violet and indigo, on through blue, green, yellow, and orange, and into red as the longest wavelength.
Lasers
Laser devices emit beams of a single wavelength, making them red, blue, or other hues. This light penetrates the skin and can vaporize cells on the surface by rapidly heating water molecules, kill the cells that make up pigmented lesions so that they break down and flake away, fragment ink in tattoos to fade the images, damage hair follicles to reduce a patient’s need to shave, and more. The focused beams allow for precision and power—as well as versatility, as indicated by the many applications that have developed over the years.
Broadband Light
Often abbreviated as “BBL,” broadband light is made up of multiple wavelengths. Although the treatments are still powerful, they are better suited for larger areas that don’t demand as much precision. Treatments may also be referred to as “intense pulsed light” or IPL. As the name indicates, the energy levels are still significant, and patients tend to report feeling the intensity. BBL is ideal for general redness, such as the flushing experienced by rosacea patients. It can also target sun damage, as well as the red pigmentation found in visible vessels and certain spots or other areas of hyperpigmentation.
Which light-based treatment is right for you? That actually depends on many variables, including the current health and appearance of your skin, the specific issues you are seeking to treat, and more. Instead of trying to figure out whether lasers or BBL would be best for you on your own, contact the team at Skin Wellness Physicians. We can assess your needs and recommend the best device or treatment for delivering the results you are seeking. Start by sending a message online or calling 239.732.0044.
