What Is Dermalux LED Phototherapy and How Does It Work? – A Complete Guide
In the world of skincare, we are constantly chasing the holy grail – treatments that are non-invasive, scientifically proven, and actually deliver on their promises. At Eden Skin Clinic, we pride ourselves on staying ahead of the curve, which is why Dermalux LED Phototherapy has become a cornerstone of our treatment menu.
Whether you’re battling persistent acne, looking to soften fine lines, or simply want to revive a dull complexion, this multi-award-winning technology is a legitimate game-changer. Here is everything you need to know about how this light work yields heavy-duty results.
What Exactly is Dermalux LED Phototherapy?
Dermalux is a world-leading treatment that harnesses the power of pure light to accelerate the skin’s natural rejuvenation and repair processes.
It’s important to distinguish this from laser treatments. While lasers often rely on thermal (heat) energy to create a controlled injury that forces the skin to heal, Dermalux is entirely non-thermal. It uses specific wavelengths of light to recharge your skin cells without any downtime, discomfort, or damage.
How Does Dermalux LED Phototherapy Works?
Think of LED light therapy like photosynthesis for your skin. Just as plants absorb sunlight to grow and thrive, our skin cells have the ability to absorb specific wavelengths of light energy.
When these light photons hit the skin, they trigger a cascade of biological reactions:
- ATP Production: It increases cellular fuel, giving cells the energy to repair themselves faster.
- Collagen Synthesis: It stimulates the fibroblasts responsible for firm, youthful skin.
- Boosted Circulation: It improves blood flow, leading to better oxygenation of the tissue.
The efficacy of LED therapy is backed by decades of clinical research and was originally developed by NASA to aid wound healing in space.

Safety and Suitability
Dermalux is one of the safest treatments available, but because it is a medical-grade system, there are specific guidelines regarding who should use it.
Who should avoid LED light therapy?
While generally safe, you should avoid Dermalux if you have active cancer, a history of skin cancer, or photosensitive epilepsy. Medical clearance is required if you are pregnant, have a thyroid condition, or use photosensitising medications (such as certain antibiotics or Roaccutane). It is also unsuitable for those with conditions like lupus.
The Treatment Process
Results can be seen after just one session, with skin appearing hydrated and glowing. However, for long-term corrective results, we usually recommend a course of 8 to 12 sessions, ideally taken 2–3 times per week. Results are cumulative and can last for several months, though we recommend a maintenance session every 4 to 6 weeks.

Experience Dermalux at Eden Skin Clinic
At Eden Skin Clinic, we are proud to offer Dermalux LED Phototherapy as a standalone treatment or as an enhancement to your favorite facial. Our expert practitioners are here to help you tailor a light therapy plan that meets your unique skin goals.
Ready to achieve your healthiest glow yet? Get in touch with the Eden Skin Clinic team today to book your consultation or learn more about our treatment packages.
Frequently Asked Questions
Can it give me a tan or cause skin cancer?
No. Tanning and skin cancer are caused by harmful UV radiation. Dermalux does not emit UV wavelengths; it uses visible and infrared light that does not burn or damage the DNA of the skin.
Can I use it during cancer treatment?
We do not recommend Dermalux while actively undergoing medical treatment for cancer. You can resume your sessions once you have been officially signed off by your oncologist.
Do you get Vitamin D from light therapy?
No. Vitamin D production is triggered by UVB rays. Because Dermalux is UV-free, it does not stimulate Vitamin D synthesis.
How often should I use the Dermalux Flex MD?
For intensive results, use it 3 to 5 times a week. For general skin health maintenance, once or twice a week is perfect.
Are there any side effects?
Side effects are extremely rare. Some clients may experience a slight “glow” or temporary warmth immediately after the session, but this subsides quickly.
Should I wear eye goggles?
Yes. While the light is safe, it is very bright. We provide protective goggles or eye shields to ensure your comfort during the session.
Does it hurt?
Not at all. Most clients find the treatment deeply relaxing. You will feel a pleasant, warm sensation as the light mimics the feeling of sunshine without the damage.
Can I wear makeup during or after the treatment?
You must remove makeup before your session. Specifically, avoid active ingredients like Zinc Oxide or Titanium Dioxide (common in SPFs), as these physically reflect the light and block it from penetrating your skin. However, you can absolutely apply makeup immediately after your session!