The Benefits of LED Light Therapy: What Each Colour Does & What to Expect at Our Spa

In recent years, LED light therapy has become one of the most popular non-invasive treatments for skin rejuvenation and overall wellness. You’ve likely seen glowing masks in beauty clinics or heard of celebrities raving about their light facials. But what exactly is LED light therapy, how does it work, and what can you expect when you book a session at our spa?

Let’s explore the science behind LED therapy, the benefits of each colour wavelength, and how these relaxing treatments can transform your skin.

What is LED Light Therapy?

LED (light-emitting diode) therapy uses specific wavelengths of light to penetrate the skin at different depths, stimulating natural healing processes and improving overall skin health. Unlike UV rays from the sun or tanning beds, LED light is non-damaging, painless, and safe for all skin types.

Originally developed by NASA to help heal wounds in space, LED light therapy has since found its place in both medical and cosmetic fields. It’s used to treat a variety of concerns including acne, fine lines, inflammation, and even mood regulation.

Each colour of LED light has a unique benefit, making it possible to customize treatments depending on your individual needs.

The Benefits of Each Colour

Red Light (Anti-Aging & Healing)

Red light is one of the most widely used wavelengths in LED therapy. It penetrates the skin deeply, stimulating collagen and elastin production. This makes it a powerful tool for reducing the appearance of fine lines and wrinkles while improving overall skin firmness.

Benefits of Red Light:

• Boosts collagen and elastin

• Reduces fine lines and wrinkles

• Enhances circulation and skin hydration

• Accelerates wound healing and tissue repair

At our spa, red light is often included in anti-aging facials to help clients achieve a radiant, youthful glow.

Blue Light (Acne & Bacteria Control)

Blue light is well-known for its antibacterial properties. It targets Propionibacterium acnes, the bacteria responsible for breakouts, making it ideal for clients struggling with acne-prone skin.

Benefits of Blue Light:

• Kills acne-causing bacteria

• Helps regulate oil production

• Reduces active breakouts and prevents new ones

• Calms redness and irritation

Blue light therapy is often combined with red light, which helps reduce inflammation and support the healing process after acne breakouts.

Green Light (Pigmentation & Brightening)

If your main concern is uneven skin tone, dark spots, or hyperpigmentation, green light is a perfect choice. This wavelength helps to balance melanin production in the skin, creating a more even and luminous complexion.

Benefits of Green Light:

• Reduces hyperpigmentation and sunspots

• Brightens dull skin

• Evens skin tone

• Helps calm irritation and redness

At our spa, green light therapy is often recommended for clients seeking a brighter, more youthful appearance.

Yellow Light (Soothing & Revitalizing)

Yellow light sits between red and green in terms of penetration depth, offering soothing and revitalizing benefits. It’s particularly beneficial for sensitive or rosacea-prone skin.

Benefits of Yellow Light:

• Reduces redness and inflammation

• Boosts lymphatic flow and detoxification

• Improves circulation for a healthy glow

• Helps relieve sensitive skin conditions

Clients who want a calming, refreshing session often enjoy yellow light as part of a hydrating or soothing facial.

Purple Light (Anti-Inflammatory & Healing)

Purple light is a combination of red and blue wavelengths. It works to both kill acne-causing bacteria and promote healing at the same time.

Benefits of Purple Light:

• Combines acne control with anti-aging effects

• Speeds up healing after breakouts

• Minimizes acne scars and marks

• Reduces inflammation

This makes purple light an excellent choice for clients dealing with both acne and the first signs of aging.

Orange Light (Energizing & Glow-Enhancing)

Orange light is less commonly talked about but is highly effective for boosting radiance and revitalizing the skin. It’s often described as a “pick-me-up” treatment for tired or stressed skin.

Benefits of Orange Light:

• Restores a healthy, vibrant glow

• Boosts oxygenation in the skin

• Helps reduce dullness

• Energizes skin cells for better function

It’s a favorite pre-event treatment, giving clients that coveted “lit-from-within” look.

White Light (Deep Healing & Rejuvenation)

White light, also known as near-infrared, penetrates the deepest of all LED wavelengths. It helps regenerate tissue and repair skin at the cellular level.

Benefits of White Light:

• Stimulates deep skin renewal

• Reduces inflammation and pain

• Improves overall skin health and strength

• Enhances the results of other LED colours

At our spa, white light is often combined with other wavelengths to amplify results and leave the skin refreshed from the inside out.

What to Expect During an LED Light Therapy Treatment at Our Spa

When you arrive for your LED light therapy session, you’ll be welcomed into a relaxing treatment room designed for comfort and tranquility. The treatment is completely non-invasive and requires no downtime, making it a great option for those with busy schedules.

Here’s what you can expect step by step:

1. Consultation: One of our skin specialists will discuss your skincare concerns and goals to determine which LED light (or combination of lights) will best suit your needs.

2. Preparation: Your skin will be gently cleansed to remove any makeup, sunscreen, or oils that may block the light from penetrating effectively.

3. Treatment: You’ll relax under the LED panel or wear a comfortable light therapy mask. The light is bright but not harmful, and many clients describe the experience as soothing and meditative. Sessions typically last 20–30 minutes.

4. Aftercare: Since the treatment is non-invasive, there’s no redness or irritation afterward. You can immediately return to your daily activities, though we do recommend wearing SPF to protect your rejuvenated skin.

How Many Sessions Will You Need?

While some clients notice improvements after just one session—such as a brighter complexion or calmer skin—LED therapy works best as a cumulative treatment. For long-lasting results, we recommend a series of sessions (typically 6–10), spaced weekly or bi-weekly. After your initial course, maintenance sessions can help sustain your results.

Why Choose LED Therapy at Our Spa?

What sets our spa apart is our personalized approach. We don’t believe in one-size-fits-all treatments. Instead, our highly trained team customizes each LED session to address your unique skin concerns, whether that’s acne, fine lines, sensitivity, or overall radiance.

We also integrate LED therapy into many of our facials, amplifying the benefits of nourishing masks, serums, and massage. This creates a truly holistic treatment that not only transforms your skin but also provides deep relaxation for your mind and body.

Final Thoughts

LED light therapy is more than just a trend—it’s a science-backed, non-invasive treatment that offers real results. From anti-aging red light to acne-fighting blue light and brightening green light, each colour has its own unique benefits.

At our spa, LED therapy isn’t just about skincare; it’s about self-care. Every session is designed to leave you feeling refreshed, rejuvenated, and glowing inside and out.

If you’re ready to experience the power of light for yourself, we invite you to book your LED light therapy session today. Your skin will thank you