Can Red Light Therapy Help Lose Weight?

Keywords: #lose weight,

March 15, 2024 1202 Views

Q: Can Red Light Therapy Help Lose Weight?
A: Yes. Red light therapy is not a direct weight-loss method, but can indirectly support weight management. It helps by enhancing recovery and exercise performance, improving mood and well-being, promoting skin health and self-confidence, and possibly having a positive impact on metabolism.

What Is Fat And How Does Our Body Store It?

Before diving into red light therapy, let’s start with the basics of fat. Medically known as adipose tissue, fat is made up of adipocytes, or fat cells, that act as storage depots for energy in the form of triglycerides. We have two main types of fat in our bodies – white fat and brown fat.

White fat, which makes up the majority of our stored fat, functions primarily for insulation and energy storage. It’s typically found in undesirable areas like our bellies, thighs, and backsides. Brown fat, on the other hand, helps generate heat by burning calories. It’s activated when we get cold and uses triglycerides to produce heat through “non-shivering thermogenesis.” Babies have more brown fat to stay warm, but as adults, we tend to lose most of it.

So in summary – white fat is where our bodies stockpile excess calories, while brown fat actively burns them off as a natural heater. The goal of weight loss is reducing white fat cells and activating dormant brown fat stores.

Can Red Light Therapy Help You Lose Weight?

What Kind Of Obesity Can Red Light Therapy Be Used For?

Red light therapy targets subcutaneous white fat, the type just beneath our skin that leads to an overall softer appearance. Clinical studies show red light helps stimulate lipolysis, the breakdown of fat cells. It also reduces inflammation, a major driver of abdominal fat gain.

The therapy essentially “tricks” fat cells into thinking the body is warm by stimulating the production of brown adipose tissue factors. This fools white fat cells into behaving more like calorie-torching brown fat. Over repeated light treatments, white fat cell volume decreases as brown fat activation increases to safely melt away pounds.

How Does Red Light Therapy Work?

How Does Red Light Therapy Work?

Red and near-infrared light work on a cellular level to jumpstart metabolism and speed fat loss from the inside out:

  1. Light is absorbed by cytochrome c oxidase, a protein in mitochondria – the “powerhouses” of cells. This triggers an increase in ATP (cellular energy) production.
  2. ATP stimulates fat cells to break down triglycerides (stored fat) into free fatty acids and release them into the bloodstream to be burned for fuel.
  3. Free fatty acids don’t hang around and are less likely to be redeposited as new fat cells form. Faster fat metabolism means more daily calorie burn.
  4. Released fatty acids also activate brown fat tissue, a type of fat that burns calories to generate heat. This turbocharges metabolism even further.
  5. Light may inhibit fat cell proliferation and encourage apoptosis (natural cell death) of existing fat cells over time.

So in summary, red light stimulates fat loss at a foundational, mitochondrial level to ignite metabolism from within – all without dieting or exercise.

Scientifically Proven Results

The majority of studies to date have found red and near-infrared light therapy effective for reducing body fat and weight:

  • A study published in the Journal of Aesthetic Surgery shows that red light therapy is an effective treatment for weight loss.
  • Low-Intensity Light Therapy (LLLT), which uses red and near-infrared LEDs or lasers, is a non-invasive way to reduce spot fat in a clinical trial of 55 subjects for abdominal fat loss.
  • A meta-analysis of 23 randomized controlled trials found that red light therapy can be effective in helping with weight loss.

Results are most significant when light therapy is used consistently as part of an otherwise healthy diet and lifestyle. For the average person, it’s realistic to expect a modest fat loss of 1-4lbs per month with consistent light use.

Is Red Light Therapy Safe?

When used as directed, red light therapy is considered very safe with virtually no side effects. Some people experience slight skin irritation, but this typically dissipates after the first few sessions. It’s always wise to start with shorter exposures and then slowly increase the duration to allow your body to acclimate.

To prevent issues, it’s important devices are FDA-cleared, produce the proper red/NIR wavelengths, and treatments follow recommended guidelines and dosages. Be sure to protect your eyes from direct light exposure. Those with a medical condition should check with their doctor first.

Overall, light therapy is considered very safe when performed as directed by qualified practitioners or at-home devices. But as with any complementary treatment, safety should be thoroughly researched in advance.

How Should I Use Red Light Therapy For Weight Loss?

The following tips can maximize red light therapy’s potential for boosting metabolism and fat burning:

Choose a high-quality device that produces the validated wavelengths of 600-1,000nm in the red and near-infrared spectrum.

Target large fat areas like the stomach, thighs, rear, and arms with 2-3 minutes exposure per area, 2-3 times per week to start. Gradually increase the dosage.

Combine with a calorie-controlled diet at a 500-1000 daily deficit for your activity level and ideal 1-2lbs weekly loss.

Add exercise like 30 minutes of cardio 3x weekly. Lights spark fat mobilization while exercise ensures fats are burned.

Detoxify with a cup cleanse, activate brown fat with cold showers, and manage stress. Other small lifestyle tweaks boost the benefits.

Stick with a consistent routine of both red light therapy and healthy habits for optimal fat loss support of 1-4 pounds on average per month.

Choose Led Device For Weight Loss

For at-home use, one top choice is the RedDot LED light. Key reasons it’s well-suited for metabolism boosting and weight loss support include:

  • Produces the ideal 660nm red and 850nm near infrared wavelengths.
  • A large 87×47 cm panel evenly bathes the treatment area.
  • FDA-certified for safety with luxurious aluminum casing.
  • Easy setup and use; just turn on and position over target areas.
  • Affordable for regular personal weight management support.
  • Backed by clinical studies showing effectiveness for visceral fat and abdominal circumference reduction over 6-10 weeks of twice-daily use.


In summary, red and near-infrared light therapies hold promise as nature’s light-based solution for sparking metabolism, breaking down stored fat, and improving weight and health when used strategically as part of an overall healthy lifestyle. RedDot’s Red Light Therapy is the breakthrough solution you’ve been waiting for to achieve effective and sustainable weight loss. It’s time to revolutionize your weight loss journey with RedDot Red Light Therapy.