LED phototherapy has taken the skincare world by storm, offering a non-invasive, effective way to address a variety of skin concerns. While professional-grade devices like the Dermalux TriWave MD provide unparalleled power and results in clinical settings, at-home LED phototherapy devices can be an excellent complementary option for managing chronic skin conditions and maintaining skin health. Here’s what you need to know about the benefits of these treatments and how to choose the right device for your needs.

How At-Home LED Phototherapy Works
At-home LED devices use light-emitting diodes (LEDs) to deliver low-level light therapy to the skin. The three most common wavelengths used are:
- Blue Light: Targets acne-causing bacteria, reducing breakouts and inflammation.
- Red Light: Stimulates collagen production, reduces redness, and helps repair damaged skin.
- Near-Infrared (NIR) Light: Penetrates deeper layers of the skin to reduce inflammation, promote healing, and improve overall skin tone.
Daily use of these low-powered settings can be particularly beneficial for chronic conditions such as acne, rosacea, eczema, and psoriasis. Additionally, regular phototherapy helps slow signs of aging, improve hydration, and promote a radiant complexion.
Professional vs. At-Home Devices
Professional-grade devices like the Dermalux TriWave MD, which I use in-clinic, deliver high-powered light therapy for rapid and highly effective results. While at-home devices have lower power output, they are designed for consistent, daily use, which can still yield impressive benefits over time, particularly for chronic conditions.
However, not all at-home LED devices are created equal. Many low-powered masks, especially those cheaply manufactured in China, are ineffective and fail to deliver the necessary light intensity or coverage to make a real difference.
Recommended At-Home LED Devices
If you’re considering investing in at-home LED phototherapy, quality matters. The two devices I recommend are:

- Shark CryoGlow LED Mask: A reliable and effective option for targeted facial treatments.
- Dermalux Flex MD: Ideal for treating larger body areas and versatile enough to share with family members. This device delivers clinically proven results and offers flexibility for use on the face, neck, and other parts of the body. (Contact me to buy or rent)
For those interested in trying the Dermalux Flex MD without the upfront cost, I offer a convenient home rental service, making professional-grade phototherapy accessible to everyone.
The Benefits of Daily Use
Consistent use of high-quality at-home LED devices can help:
- Control acne, Rosacea and prevent breakouts
- Calm redness and irritation associated with rosacea
- Soothe itchy, inflamed skin caused by eczema and psoriasis
- Boost collagen for anti-aging benefits
- Promote healing and skin repair
The Bottom Line
At-home LED phototherapy can be a game-changer for your skin, provided you choose a high-quality device and use it consistently. For those with chronic conditions or seeking anti-aging benefits, devices like the Shark CryoGlow LED Mask and Dermalux Flex MD are worth the investment. And if you’re unsure, renting the Flex MD for home use is a fantastic way to experience its benefits firsthand.