How It Works: Red Light Therapy
Simple light. Big impact.
Red Light Therapy is one of those treatments that feels almost too gentle to be powerful—until you realise what’s happening beneath the surface.
At Cryobright, we use Red Light Therapy to help your body do what it’s naturally built to do: heal, repair, and restore itself. Whether you're recovering from training, dealing with joint pain, struggling with sleep, or wanting to improve your skin, red light can support you—calmly and effectively.
It’s non-invasive, deeply restorative, and backed by a growing body of research. In fact, there’s now strong scientific evidence showing how red and near-infrared light can improve cellular energy, reduce inflammation, ease pain, support skin healing, and even improve sleep quality.
Let’s walk you through how it works—and why we love it.
The Basics: What’s actually happening?
Our red light panels use specific wavelengths of red and near-infrared light:
630nm + 660nm to target the skin
830nm + 850nm to reach deeper into muscles, joints, and nerves
When you stand in front of the light, your cells absorb these wavelengths. That light helps your mitochondria (your cells’ energy producers) make more ATP—aka cellular energy. More energy = better repair, faster recovery, and stronger function across your body.
You're not forcing your body to change—you're giving it a natural boost so it can do its job better.
How we use it at Cryobright
To support recovery and energy
Whether you’ve smashed a workout, pushed through a busy week, or just feel flat, red light helps your body bounce back. We use it to:
Speed up muscle repair
Ease post-exercise soreness
Re-energise the body and mind without stimulants
Many clients leave feeling lighter and more switched on.
To calm inflammation and ease pain
Got stiff joints, flare-ups, or old injuries that still niggle? Near-infrared light can help:
Reduce swelling and inflammation
Ease joint discomfort
Support healing in tendons and soft tissues
It’s a quiet but powerful way to help your body settle and repair.
To improve skin and support scar healing
Red light has a long history in skin repair. We use it for:
Boosting collagen and skin tone
Calming breakouts, redness, and irritation
Supporting scar healing and post-treatment recovery
It’s great on its own or combined with our facials for extra glow.
To support sleep and nervous system reset
Red light can help bring your body back into balance—especially after stress or disrupted sleep. We often recommend it to:
Wind down in the evenings
Regulate melatonin and your body clock
Calm the nervous system and support deeper rest
It’s a go-to for many clients managing stress, burnout, or anxiety.
What does a session feel like?
Peaceful. Still. Restorative.
You’ll stand or sit in front of the light for 10 minutes. There’s no discomfort, no heat—just a gentle warmth and a quiet moment to yourself while the light does its work. It’s one of the easiest therapies to fit into your day, and one that often leaves you feeling clearer, calmer, and recharged. Our light booth has 8 panels covering front and back (so no need to turn).
How often should you use it?
That depends on your goal, but here’s a general guide:
For recovery and general wellness – 2 to 3 times a week
For pain, injury, or inflammation – Regular use over 4–6 weeks
For skin support – Once or twice weekly, or alongside facials
For long-term balance – As part of your weekly rhythm
We’ll help you build a plan that makes sense for you—and adjust as your needs shift.
Why we believe in it
Red Light Therapy doesn’t overwhelm the body—it works with it. It supports healing without strain, and it gives you noticeable benefits without side effects or downtime. At Cryobright, we’ve seen how consistent use helps our clients recover faster, sleep better, and feel more like themselves again.
It’s subtle, but powerful. And for many people, it’s the shift that makes the difference.
Want to experience it for yourself?
Book a Red Light Therapy session or chat with us about how it could support your goals. We’re here to help you feel better today—and build better health for tomorrow.
This article is part of our How It Works blog series—your go-to guide for understanding the science and real-world benefits behind Cryobright’s core wellness and recovery therapies. Whether you're new to these treatments or want to make more informed choices, this series breaks it down simply, so you know exactly how each therapy can help you feel better today and build better health for tomorrow.