The most common question about red light therapy is also the simplest: how often should you use an LED face mask, and for how long? The answer depends on your device, but a few general principles apply.
The recommended session length
Most LED face masks are designed for sessions of 10 to 30 minutes. Lumino is built for 10 to 30 minutes a day, which makes it easy to fit into a morning or evening routine. Always follow the manual that comes with your mask.
The right frequency
Consistency matters more than intensity. Using your mask regularly, for example every day or five days a week, is generally more effective than occasional long sessions. More is not always better: staying within the recommended duration is safer and gives your skin time to benefit.
Morning or evening?
Both work. Many people prefer the evening as a wind-down ritual after cleansing, while others like a quick morning session. Choose the moment you will actually stick to.
How long until you notice a difference?
Light therapy is gradual. Plan on several weeks of regular use before judging results, and remember that results vary from person to person.
Tips to build a routine
- Link your session to an existing habit, like cleansing your face.
- Keep the mask visible, not in a drawer.
- Use a wireless mask so you can read, stretch or listen to a podcast.
- Track your skin with a photo every two weeks in the same light.
What if you miss a day?
Nothing happens. Simply resume your routine. The goal is a pattern over weeks, not perfection.
For a step-by-step method, see our skincare routine with an LED mask. New to light therapy? Start with what a red light therapy mask is. And if you want a wireless option with 180 LEDs, discover Lumino.



