Why LED Therapy Should Be Your Skin’s Best Friend

When it comes to skin treatments, there are plenty of trends that come and go. But some are here to stay — and LED therapy is one of them.

At Secret Skin Aesthetics, we believe in offering treatments that genuinely work, and LED therapy - otherwise known as Dermalux - is one of them. Let’s dive into why this treatment is the skincare essential you didn’t know you were missing.

What Is LED Therapy?

LED therapy is a non-invasive skin treatment that uses clinically proven light energy to trigger the skin’s natural healing processes. It works by delivering different wavelengths of light into the skin to target specific concerns — all without any pain, downtime or damage.

At Secret Skin Aesthetics, our Dermalux device uses three different types of light, either individually or in combination -

Red Light - Boosts collagen production, accelerates healing and reduces inflammation.
Blue Light - Kills acne-causing bacteria and prevents future breakouts.
Near-Infrared Light - Penetrates deeper to repair tissue, calm sensitivity and reduce pigmentation.

Each wavelength has its own unique benefits, but together, they create a powerful treatment that supports healthier, more radiant skin.

The Science Behind LED Therapy

LED Therapy isn’t just another beauty buzzword. It’s backed by solid science. When the skin absorbs specific wavelengths of light, it stimulates a process called photobiomodulation. This boosts cellular energy, improves blood circulation and prompts the skin to repair itself more efficiently.

Over time, studies have shown that LED Therapy can improve collagen density, reduce inflammatory conditions and support the skin’s natural barrier. Unlike treatments that rely on heat, chemicals or physical trauma, LED works with your skin - not against it - making it suitable even for the most sensitive types.

The best part? It’s completely painless. All you have to do is relax under the light for around 20 minutes while it does all the hard work for you.

The Benefits Of LED Therapy

Think of LED Therapy as a multi-tasking powerhouse for your skin. Some of the biggest benefits include -

Boosts collagen and elastin production for firmer, plumper skin.
Speeds up healing post-treatment (ideal after microneedling or peels).
Calms redness and irritation, making it perfect for sensitive skin
Destroys acne bacteria, reducing breakouts without drying the skin.
Brightens skin tone and evens out pigmentation issues.
Reduces fine lines and wrinkles over time.
Painless with zero downtime, meaning you can get back to your day immediately without any redness, peeling or sensitivity.

It’s the ideal add-on to almost any aesthetic treatment, or a brilliant stand-alone treatment if you’re looking to maintain your skin health between appointments.

What Does LED Therapy Treat?

One of the reasons LED therapy has become so popular is its versatility. It can be used to treat a huge range of skin concerns, including acne, rosacea and hyperpigmentation.

Acne & Breakouts – LED blue light helps kill acne-causing bacteria on the skin’s surface, reducing active breakouts and helping to prevent new ones from forming.

Rosacea & Redness – Red and near-infrared light work to calm inflammation, strengthen the skin barrier, and reduce visible flushing or sensitivity.

Fine Lines & Wrinkles – By boosting collagen production, LED therapy can smooth the appearance of fine lines and soften deeper wrinkles over time.
Hyperpigmentation & Uneven Skin Tone – LED helps inhibit excess melanin production, brightening dark spots and evening out overall skin tone.

Sun Damage – Targeted wavelengths support the skin’s natural repair process, helping to fade sunspots, reduce roughness and improve skin elasticity.
Sensitivity & Compromised Skin Barriers – Near-infrared light strengthens the skin at a cellular level, making it more resilient against irritation and environmental stress.

Wound Healing & Scarring – LED accelerates tissue repair and reduces inflammation, making it ideal for healing post-procedure or improving the appearance of existing scars.

Whether you’re looking for preventative care or need help managing specific concerns, LED Therapy slots easily into almost any skincare plan. It’s also brilliant for maintaining skin health if you’re between more intensive treatments.

Dermalux LED Light Therapy At Secret Skin Aesthetics

At Secret Skin Aesthetics, we use Dermalux - a medical-grade, multi-award-winning system trusted by skin professionals worldwide. After a full skin consultation, we’ll recommend the best light wavelengths for your needs, and you’ll be able to lie back and enjoy a 20-minute treatment that leaves your skin feeling refreshed, calm and visibly glowing.

You can book LED Therapy as a standalone treatment, or add it onto another service like microneedling, peels or injectable treatments for enhanced results and faster recovery.

Ready to meet your skin’s new best friend? Book a consultation at our Hartley Wintney aesthetics clinic today.