LED is short for light-emitting diode. In skin treatments, an LED device delivers selected wavelengths of light without using needles or an exfoliating blade. The colour tells you part of the story, but it can’t tell you everything about the device or what to expect. Those are useful details to ask about before booking an LED Facial.
Red and blue light have different uses
LED treatments use different wavelengths, which interact with skin differently. Red light has been studied for concerns such as fine lines, while blue light has been studied in acne care. LED skin therapy does not use ultraviolet light. Cleveland Clinic’s LED overview introduces these distinctions.
That does not mean any red lamp improves wrinkles or any blue setting clears acne. The device, what it’s being used for and how it’s used all matter. A photograph of a glowing mask won’t tell you whether it’s the right option for your skin.
Are you curious about the appointment itself, comparing facials, or looking for advice about an ongoing skin concern? Start there, and we can talk through your questions.
What does the evidence support?
The American Academy of Dermatology reports that some red-light studies show improvements in the appearance of skin, including fine lines and texture. Studies use different devices and schedules, and measure different things, so they can be hard to compare. Benefits aren’t guaranteed. There are still questions about the best way to use red light and its long-term effects. AAD’s red-light guide gives a balanced overview.
For acne, AAD distinguishes visible-light treatment of pimples from treatment of blackheads, whiteheads, cysts and nodules. Light therapy rarely clears acne on its own, and results vary. A dermatologist can assess persistent acne and discuss whether light belongs in a broader treatment plan. AAD’s acne and light-therapy guide explains the limitations.
These studies can’t tell you what one facial at LBL will do for your skin or replace an assessment of a skin condition. Relaxing at an appointment and treating a specific skin concern aren’t the same goal, so it helps to be clear about what you’re hoping for.
What to discuss before an LED appointment
Mention medicines, current skin treatments and any condition that makes you sensitive to light. AAD cautions that red light may be unsuitable with some conditions or medications. Eye protection should follow the particular device’s instructions; ordinary sunglasses are not a substitute for protective goggles when those are required.
Ask what sensations and reactions are expected, and speak up if you are uncomfortable during treatment. “Non-invasive” does not mean a treatment is right for everyone. Ask your prescriber or pharmacist about medication questions, and discuss them with your treatment provider too. Don’t stop a medicine to fit an appointment.
LED Facial or LED Add-On?
You’ll find both an LED Facial and an LED Add-On on my menu. Ask what each includes, whether an add-on fits your appointment, and what the light treatment is intended to do. The name alone won’t tell you which wavelengths or device are being used.
My LED Add-On includes 15 minutes under the light. The booking reserves 20 minutes so I have a little room for sanitation and resetting the space. That extra calendar time isn’t additional light treatment.
You can explore my LED and other facial options and read the visit information before booking. Bring your questions with you; there’s no need to choose an extra treatment simply because it is available.