Your skin is the area red light therapy is best known for — and for good reason. Red wavelengths around 630–660nm are absorbed right at the surface, where the skin does its everyday work of renewing and repairing itself. It’s why so many people reach for a panel as part of their skincare routine.
What red light can do for your skin
Research into red and near-infrared light suggests it may support the skin in several ways that matter for how it looks and feels:
- Collagen and firmness — studies indicate red light may help stimulate collagen, the scaffolding that keeps skin looking plump and smooth.
- Fine lines and texture — many people use it hoping to soften the look of fine lines and even out texture over time.
- Tone and radiance — by supporting circulation near the surface, red light is often associated with a brighter, more even complexion.
- Blemishes — panels that include blue light (around 415nm, like the Red Light Fix Halo) are popular for congested, blemish-prone skin.
It’s about consistency, not intensity
Skin responds to gentle, regular exposure rather than the occasional long blast. A few short sessions a week, on clean, dry, bare skin, is the routine most people settle into. Think of it like brushing your teeth — small and steady wins.
Which Red Light Fix panel for skin?
For the face and targeted areas, the Halo (red, blue, yellow and near-infrared in one) or the compact RLF750 are natural starting points. If you’d like to treat your face and body in one go, a larger panel like the RLF1500 covers more at once.
FAQ
How long until I see a difference in my skin?
Skin changes are gradual — most people give it several weeks of consistent use.
Can I use it with my skincare products?
Use it on clean, bare skin and apply serums or moisturisers afterwards.
Which wavelengths are best for skin?
Around 630–660nm (red) for the surface; blue (415nm) is popular for blemishes.
This article is general information about red light therapy and is not medical advice. If you have a skin condition or any concerns, please speak to a qualified professional.