Table of contents nav-arrow-up
Comment la photobiomodulation offre de véritables résultats anti-âge : avant/après non retouchés
6 min

How Photobiomodulation Delivers Real Anti-Ageing Results: Unretouched Before & Afters

Table of contents

This page is your guide to the power of red light therapy. Forget filtered images and empty promises. Here we showcase authentic, unretouched before and after results. These transformations are backed by science. We’ll demystify what’s possible with this innovative approach. And you’ll see how photobiomodulation works at a cellular level to rejuvenate your skin. Prepare to be impressed by the real, visible changes you can achieve.

The proof in pictures: a gallery of red light therapy transformations

Seeing is believing. That’s why we’re starting with the evidence. This gallery features high-quality, comparable images from real users. The improvements speak for themselves.

Concern: fine lines & wrinkles (crow's feet, forehead lines)

Results after 3 months of regular use with the Nooance LED Face Mask.

Concern: skin texture & pore appearance

Noticeable improvement in skin texture after 3 months.

Concern: Nasolabial fold wrinkle

Reduction of the nasolabial fold wrinkle after 12 weeks of red light therapy.

Concern: hair thinning & regrowth



Visible improvement in hair density after 6 months using red light therapy for hair growth using the Nooance Professional LED Helmet.

The science explained: how does red light actually change your skin?

Now for the science. It’s not magic; it’s photobiomodulation (PBM). This process is the key to understanding how specific wavelengths can transform your skin. It’s a cornerstone of modern beauty tech, as used in Nooance’s range of products.

The core principle: photobiomodulation (PBM)

PBM is a simple concept. Specific wavelengths of light are absorbed by your skin cells. Think of it like photosynthesis for your skin. This energy kicks off a chain of beneficial reactions within the cells. It’s a non-invasive way to stimulate your body’s natural healing and rejuvenation processes.

Energising your cells: a boost in adenosine triphosphate (ATP)

Here’s where it gets interesting. When the wavelengths are absorbed, they boost the production of Adenosine Triphosphate (ATP). ATP is the energy currency of your cells. It’s like recharging the batteries of your skin cells. This extra energy gives them the power to mend damage and build new, healthy tissue.

Rebuilding the scaffolding: a surge in collagen and elastin

Energised skin cells, known as fibroblasts, then get to work. They start producing more collagen and elastin. Collagen provides firmness and structure to your skin. Elastin gives it elasticity, that youthful “snap back”. The surge in these proteins directly reduces wrinkles and improves skin laxity. The outcome is a plumper, smoother, and more youthful appearance. This is how an LED device, such as Nooance’s The Professional, can visibly reverse signs of ageing.

Not all devices are equal: 4 crucial factors for choosing a device that works

The market is flooded with LED appliances. But not all are created equal. To get real improvements, you need a device that meets specific criteria. Here are four crucial factors to consider.

#1 The wavelength (nm): the single most important factor for efficacy

Wavelength is everything. Different wavelengths of light penetrate the skin to different depths and have different effects. For anti-ageing, you need clinically-proven wavelengths.

  • Red 633nm: This wavelength is ideal for rejuvenation. It targets surface imperfections and uneven skin tone.

  • Near-Infrared 830nm: This wavelength penetrates deeper into the tissue. It’s essential for stimulating collagen production and reducing inflammation. This wavelength is non-negotiable for an effective session.

#2 The number of LEDs & coverage: more is more

The number of light emitting diodes in an appliance matters. More emitters mean a more complete and even energy distribution. The Nooance model boasts a market-leading 600 LEDs. This ensures your entire facial area receives a consistent and effective dose.

#3 Power density (irradiance): the key to an optimal dose

Power density, or irradiance, is the amount of energy delivered to your dermis. The output must be powerful enough to be effective, yet also safe for at-home application. A reputable device will have a power density that’s been optimised for both efficacy and safety.

#4 Safety and certification: look for CA, CE and FDA marks

Your safety is paramount. Look for devices that have the UK CA Mark, the EU CE Mark, or are US FDA-cleared. These certifications are benchmark standards for safety and quality assurance. They mean the devices have been rigorously tested and are safe for there intended use. For more on this, see this article on LED face mask dangers, with expert feedback and safety instructions.

Maximising your results: how to integrate red light therapy into your skincare routine

An LED appliance is a powerful tool. But you can enhance its effects by integrating it properly into your daily regimen. Here’s how to get the most out of your sessions.

What to do before your session

  • Start with clean, dry skin.

  • Remove all makeup, SPF, and heavy creams.

  • This will ensure the light can penetrate your skin without any barriers.

What to apply afterwards for an anti-ageing boost

Following your session, your skin is highly receptive to products. This is the perfect moment to apply a hydrating or repairing serum, such as the excellent Nooance copper peptide serum, to further boost collagen and elastin production.

Can I use red light therapy with retinol?

Yes, you can. Retinol boosts cell turnover, stimulating the creation of new cells deep down and the shedding of old, dead cells from the surface. But it’s important to apply retinol correctly. Use on alternate nights. Or, apply Nooance’s retinol 1% right after your RLT session, but not before. This will help minimise any potential sensitivity.

Frequently Asked Questions (FAQ)

How long does it take to see improvements from red light therapy?

Consistency is key. Most users start to see a noticeable change in their skin tone and texture within 4 to 8 weeks. More significant changes, such as a reduction in fine lines and wrinkles, are typically visible after 12 to 16 weeks of consistent use.

Is red light therapy better than Botox or fillers?

Red light therapy, Botox, and fillers are all effective anti-ageing treatments, but they work in different ways. Botox and fillers provide immediate, targeted results by relaxing muscles or adding volume. Some people also use red light therapy in conjunction with injections to enhance and prolong their effects. However, red light therapy works at a cellular level to stimulate your skin’s natural rejuvenation processes. It’s a non-invasive, long-term approach to skin health

Does red light therapy hurt? What does it feel like?

Red light therapy is painless. Most people find the experience relaxing. You’ll feel a gentle, pleasant warmth on your skin during the treatment. There’s no downtime, so you can resume your normal activities immediately after your session.

Who should not use red light therapy? (contraindications)

While red light therapy is safe for most people, there are a few contraindications. If you are pregnant, have epilepsy, or are taking any medications that might cause photosensitivity, you should consult with your doctor before using an LED mask. For a comprehensive overview of safety, read this article on LED face mask effectiveness.

Is 10 minutes of red light therapy a day enough?

Yes. For most at-home devices, a 10-minute session, 3 to 5 times a week, is the recommended treatment protocol. This provides an optimal dose of light energy to stimulate cellular activity without overdoing it.

The verdict: a worthwhile investment in your skin’s future

The evidence is clear. Red light therapy is a clinically proven, non-invasive method for achieving significant anti-ageing effects. With the right technology and consistent use, you can reduce fine lines and wrinkles, improve skin tone and texture, and restore a youthful radiance to your complexion. The Nooance LED face mask, with its market-leading number of LEDs and clinically-proven wavelengths, is the expert’s choice for at-home photobiomodulation. It’s a worthwhile investment in the future of your skin. For more LED before and after results, check out our article with a focus on scars.