LED red light therapy

Light therapy vs cavitation/RF for cellulite reduction and skin tightening

Light therapy vs cavitation/RF for cellulite reduction and skin tightening

Light therapy, also known as phototherapy and photobiomodulation, is a great aesthetic and wellness therapeutic modality, helping with anything from wound healing, to acne, to mood enhancement to skin anti-ageing. High-power light therapy can also help with cellulite and skin laxity prevention and perhaps a little bit with reduction, but its effect comes nowhere near to that of deep-acting, high-power cavitation and deep-acting, high-power ultrasound radiofrequency, the strongest SAFE...

if red light boosts collagen how can it help with fibrosis and keloids?

if red light boosts collagen how can it help with fibrosis and keloids?

I purchased a red light device just to see if it'd take care of some keloid issues I had and am amazed! Now these buggers are collagen based. I still cannot figure out how one reduces collagen rather than just turn off the TGF-beta driven collagen factory. Red light, I'm reading, can also increase transcription of the collagen degrading matrix metalloproteinase 1 (MMP1). I'm still trying to figure things out. In your treatments, do you think you get rid of the cellulite adipose tissue first or the collagen matrix that it lives in?…

Why red light therapy cannot reduce cellulite - but it can help prevent it

Why red light therapy cannot reduce cellulite - but it can help prevent it

This is a very common question at the clinic, especially with all the hype in social media in the last couple of years: “If LED light at red (~630nm) and near infrared (~830nm) frequencies improves tissue health then it can surely reduce cellulite, right?” To which the instant answer is: “Wrong. You will just have healthier cellulite and that’s it.” Let me explain. The biggest and most tricky components of cellulite are hypodermal fat accumulation (the elephant in the room) and hypodermal skin ligament (retinaculae cutis) shortening. Red/infrared light can indeed improve the secondary components of cellulite, such as…

How long should you do red light therapy on the face (or any other body area)?

How long should you do red light therapy on the face (or any other body area)?

Red and infrared LED light therapy (What does red light therapy do?) is highly effective and extremely safe for both cosmetic purposes and health conditions (back pain, musculoskeletal injuries, seasonal affective disorder, etc.). With a high-power LED unit, 10 minutes may suffice, though 20 minutes (and occasionally 30 minutes) would be preferable. A high-power device is one delivering approximately 60-200mW/cm². Anything exceeding 200mW/cm² for the body or 120mW/cm² for the face is unwise unless conducted in a professional environment with meticulously crafted protocols and for a briefer duration…

Can red light LED therapy transform your skin?

Can red light LED therapy transform your skin?

The beauty world is abuzz with LED therapy, a treatment using light-emitting diodes to tackle skin woes, from acne to wrinkles. Once confined to NASA labs and dermatologists’ clinics, these devices are now available as at-home face masks, promising transformative results. This article explores this surge, spotlighting how photobiomodulation (PBM)—the process where light energy triggers cellular changes—has shifted from scientific curiosity to…

How often should you do red light therapy for weight loss?

How often should you do red light therapy for weight loss?

Never and none. It doesn’t matter how often you have red light therapy - you will NOT lose any weight. Sure, there are a few research papers which report weight loss and even “trusted” sites like Healthline fall for them, simply because the writers of those trusted websites quite often have no technical expertise, insider knowledge or clinical experience themselves to assess what is real and what is fake in specific sectors - in this case the often unscrupulous aesthetic equipment manufacturer industry…

Red light therapy (phototherapy) works with light - never with heat

Red light therapy (phototherapy) works with light - never with heat

"Ah yes, LED light therapy, good reminder to use again my RF wand I have at home…" This is how some people react when they hear about red light therapy / photobiomodulation, erroneously believing that light therapy works by heating up the skin. However, this could not be further from the truth. Low level light therapy (LLLT), with either...

Red light therapy: miracle cure or overhyped trend?

Red light therapy: miracle cure or overhyped trend?

A Stanford Medicine Scope article, published on February 24, 2025, dives into the growing phenomenon of red light therapy, also known as photobiomodulation, which has captured attention in both medical clinics and home settings for its potential to improve skin, promote hair growth, and address various health issues. This therapy employs low-level red light wavelengths to penetrate the skin, aiming to stimulate cellular processes. Specifically, it targets fibroblasts - cells responsible for producing collagen - thus supporting skin rejuvenation and hair regrowth…

How can infrared and red light therapy fight inflammation

How can infrared and red light therapy fight inflammation

Red/infrared light therapy works by shining light on the body, where it’s absorbed by specific molecules called chromophores. One key chromophore is cytochrome c oxidase, found in the mitochondria—the powerhouses of cells that produce energy. When red (about 630nm) or infrared light (about 830nm) hits this molecule, it boosts energy production by increasing ATP (adenosine triphosphate), the cell’s energy currency. It also causes a small burst of reactive oxygen species (ROS), which are molecules that can signal changes in the cell. Other chromophores include calcium ion channels, which might respond to blue or green light, and water molecules, which absorb infrared light. All these interactions lead to a chain reaction: ATP rises, ROS briefly spikes, and nitric oxide increases, all helping cells function better and reducing inflammation…

What is the best cellulite treatment? [2025 edition]

What is the best cellulite treatment? [2025 edition]

A list of the most effective cellulite treatments - in real life, not in the virtual reality of social media

As most women know by experience, most cellulite treatments simply do not work. And when we say they don't work, we mean that they either do not work at all or that they offer so poor results that you would need 20, 30 or 50 sessions to be happy with the results. Here we will review the best treatments, according to effectiveness (more effective treatments are presented first, ineffective treatments are presented last)…

Can an infrared sauna blanket boost your mitochondria?

Can an infrared sauna blanket boost your mitochondria?

The mechanism of action for both red and infrared light therapy, for tissue healing, anti-ageing, skin rejuvenation, overall cell energy increase etc, is their boosting of mitochondrial function by stimulating a mitochondrial enzyme called cytochrome C oxidase. As mitochondria are the energy powerhouses of each and every one of our cells, boosting mitochondrial function improves overall cell function, leading to healing, anti-ageing and better tissue and organ health. More and more people these days learn about this effect of red light and infrared radiation* on mitochondria…

What colour LED light is good for pigmentation?

What colour LED light is good for pigmentation?

Scientific studies indicate that: Yellow light (around 585 nm), red light (630-660 nm), and near-infrared light (830-940 nm) can reduce hyperpigmentation by inhibiting melanin synthesis, potentially fading dark spots. The evidence leans toward these colours being effective, as they target the processes that produce excess melanin. Yellow light is not that well researched, in contrast to red and infrared which have been extensively researched for decades. Orange light, while not as well-studied, may share effects with red and yellow due to its wavelength proximity…

Lipedema symptom relief with ultrasound massage and infrared light therapy

Lipedema symptom relief with ultrasound massage and infrared light therapy

Lipedema is a genetic condition which mainly affects women and where the adipose tissue of the legs and arms gradually expands uncontrollably after puberty. Healthy diet and exercise do help slow down its progression but they are not sufficient to stop the development of lipedema completely or to reverse it. The only real solution to lipedema reduction is specialist liposuction. It seems that Austria and Germany are the best places to have lipedema surgery, as many surgeons specialise in it in those countries. Unfortunately treatments that do help with other fat reduction, especially cellulite fat reduction, do not sufficiently help with lipedema fat reduction. For this reason we do not use our deep-acting, high-power...

Red (and infrared) light therapy: all you need to know

Red (and infrared) light therapy: all you need to know

Infrared and red light therapy, often termed photobiomodulation and mostly applied via LEDs, is a non-invasive treatment that employs specific wavelengths of light to stimulate healing and address a variety of health and aesthetic conditions. This innovative therapy has surged in popularity in the last decade, celebrated for its efficacy, safety, and adaptability. In this article, we will explore the scientific foundations of red and infrared LED light therapy, clarifying its mechanisms, its multiple health benefits and the practical considerations for its application…

LED red / infrared light therapy after radiofrequency

LED red / infrared light therapy after radiofrequency

At most clinics LED light therapy is provided after radiofrequency as a means to calm down skin after a very superficial radiofrequency treatment, which can irritate the skin. Low level light therapy (LLLT) in the red (around 630nm) and infrared (around 850nm) wavelengths is known to help calm and heal irritated skin and has been used for this purpose for decades. At our clinic, however, we do not use superficial radiofrequency for skin tightening largely because it is pointless for this purpose: fibroblasts (collagen cells) are found in the dermis (middle skin layer), while superficial RF acts primarily in the epidermis (top skin layer)…

We also do not use superficial radiofrequency for cellulite reduction because it is utterly pointless for this purpose. Fat cells and deeper seated collagen structures

Red light vs infrared light therapy: what is best?

Red light vs infrared light therapy: what is best?

Red light therapy (wavelengths of 620 to 750 nm) and near infrared light therapy (wavelengths of 800 to 2,500 nm) has become very popular the last few years for both aesthetic (anti-ageing, acne, hyperpigmentation, skin rejuvenation etc) and wellness (pain relief, sports injuries, back pain, seasonal affective disorder, burns, wound healing etc) applications. Many people wonder what is the main difference between red light and near infrared (NIR) light therapy and the answer is quite simple, as we will see below...

Cellulite laser treatment: does it work?

Cellulite laser treatment: does it work?

There are three types of lasers used for cellulite and skin tightening: hot lasers, i.e. high energy lasers; cold lasers, i.e. low energy lasers and also known as low level laser therapy / LLLT; surgical/invasive lasers. Here we present an analysis of all three types of lasers used for cellulite removal and their effectiveness.

Red/infrared light therapy vs green, yellow and orange for skin rejuvenation: what's best?

Red/infrared light therapy vs green, yellow and orange for skin rejuvenation: what's best?

A science paper published in 2014 explored the effectiveness of photobiomodulation (PBM) using novel polychromatic light sources vs red light for skin rejuvenation. The study investigates how non-thermal red and infrared light can improve skin appearance and stimulate collagen production, offering a gentler and more effective alternative to traditional skin rejuvenation methods like laser resurfacing or intense pulsed light (IPL). The study also compares red/infrared light therapy versus green, yellow and orange light therapy, in terms of skin rejuvenation (fine lines, wrinkles, skin roughness and skin collagen content)…

Can I have infrared / red light therapy treatment with makeup on?

Can I have infrared / red light therapy treatment with makeup on?

Red and infrared light therapy (phototherapy) is very popular as an anti-ageing facial treatment, as it is generally very safe and instantly effective. The general rule is that makeup must be removed before phototherapy treatment. This is because makeup quite often contains ingredients which aim to reflect light back from the face, in order to create an effect of “radiance” and light on the skin. However, if they have a treatment during lunchtime, many women find it a hassle to remove...

An LED mask is typically 6 to 20 times weaker than the best professional LED device

An LED mask is typically 6 to 20 times weaker than the best professional LED device

LED light therapy (phototherapy / photobiomodulation) is used to treat a variety of aesthetic and health concerns, most commonly skin ageing, skin wounds/burning, diabetic wounds, psoriasis, hyperpigmentation, acne, seasonal affective disorder, sports injuries and back pain, among others - and to enhance the effectiveness of other treatments, such as radiofrequency or ultrasound. Red and infrared light wavelengths are used for all the above concerns, except from blue wavelength, which is used for acne and psoriasis. LED devices come in the shape of masks, panels and dome/canopy style...