Looking for the best at-home red light therapy device For 2024? Look no further! In this blog post, we will review the top three devices on the market and help you decide which one is right for you.

What is red light therapy?


Red light therapy is a treatment that uses low-level lasers or LEDs to stimulate the production of new collagen and elastin in the skin. It can improve skin tone and thickness, as well as reduce the appearance of fine lines, wrinkles, age spots, and stretch marks. Red light therapy can also be used to treat acne.

How does red light therapy work?


Red light therapy (RLT) is a treatment that uses red low-light lasers or LEDs to treat skin conditions and other medical conditions. RLT works by stimulating the production of collagen and elastin, which improves skin texture and reduces the appearance of wrinkles, fine lines, and scars. It can also help treat skin conditions such as psoriasis, eczema, and rosacea. RLT is also used to treat other medical conditions such as joint pain, anxiety, and depression.

What are the benefits of red light therapy?


Red light therapy (RLT) is a treatment that can be used for a variety of purposes, including skin health, muscle recovery, and pain relief.

RLT uses low-level lasers or light-emitting diodes (LEDs) to emit red or near-infrared light. These wavelengths of light have been shown to provide a host of potential benefits, such as improved skin quality and decreased inflammation.

Red light therapy has been shown to be effective in the treatment of several different conditions, such as:

  • Acne: RLT can kill acne-causing bacteria and reduce inflammation. It can also stimulate the production of collagen, which can help improve the appearance of scars.
  • Psoriasis: RLT can help reduce the symptoms of psoriasis by decreasing inflammation and stimulating the production of new skin cells.
  • Eczema: RLT can help relieve the itching and inflammation associated with eczema. It may also help speed up the healing process.
  • Joint pain: RLT can help reduce pain and stiffness in joints affected by arthritis. It may also help reduce inflammation.

How to choose a red light therapy device?

Choosing a red light therapy device can be tricky. Here are a few factors to consider when making your decision:

  • Type of device: Some devices are standalone, while others must be connected to another device, such as an iPhone.
  • Wavelength: The wavelength of the light emitted by the device is important, as different wavelengths are absorbed by the skin to different depths. A longer wavelength will penetrate the skin more deeply than a shorter wavelength.
  • Intensity: The intensity of the light is also important, as a more intense light will have a greater effect than a less intense light. However, it is important to start with a lower intensity and gradually increase it as your skin becomes accustomed to the light.
  • Size of treatment area: The size of the treatment area is determined by the size of the device. If you want to treat a large area, such as your whole face, you will need a device with a large treatment head.

The best red light therapy devices on the market


Red light therapy (RLT) is a treatment that uses red low-light lasers or LEDs to treat skin and other tissue. RLT is sometimes referred to as photobiomodulation therapy or low-level light therapy.


RLT has been used to treat a number of different conditions, including:

Skin conditions: RLT has been found to be effective in the treatment of psoriasis, eczema, and acne. It can also reduce the appearance of wrinkles and improve skin elasticity.

Musculoskeletal conditions: RLT has been shown to be effective in the treatment of joint pain, muscle pain, and arthritis. It can also reduce inflammation and accelerate wound healing.

Neurological conditions: RLT has been used to treat conditions such as cerebral palsy, Alzheimer’s disease, Parkinson’s disease, stroke, and multiple sclerosis.

Cancer: RLT has been shown to inhibit the growth of cancer cells and reduce the side effects of cancer treatments such as chemotherapy and radiation therapy.


There are a number of different devices available for home use that offer red light therapy. Some devices are designed for specific body parts, while others can be used on any area of the body. When choosing a device for home use, it is important to consider the following factors:

  • The type of condition being treated: Different conditions may require different wavelengths of light or different dosages of light exposure. Be sure to consult with a healthcare provider before using RLT to treat a medical condition.
  • The size of the treatment area: Devices come in a variety of sizes, from handheld devices that can be used on small areas of the body to larger panel devices that can cover a larger surface area. Choose a device that is appropriate for the size of the area being treated.
  • The intensity of the light: Different devices emit different intensity levels of light. Be sure to choose a device that emits an appropriate amount of light for your condition and your skin type.
  • Your budget: Devices range in price from around $50 to $500 or more. Choose a device that fits your budget and your needs

How to use a red light therapy device?


Red light therapy can be done at home with a few different types of devices. The most common type of device is a red light therapy lamp. These lamps emit red and infrared light that penetrates the skin to provide healing benefits.

Red light therapy lamps come in a variety of shapes and sizes, so it’s important to choose one that will fit well in your home. You should also consider the intensity of the light emitted by the lamp. Some lamps emit more powerful light than others, so you may need to experiment to find the right intensity for your needs.

In addition to lamps, there are also red light therapy devices that can be worn on the body. These devices are often used for pain relief or to improve circulation. They emit red and infrared light that penetrates the skin to provide healing benefits.

When using a red light therapy device, it’s important to follow the manufacturer’s instructions. You should start with shorter sessions and gradually increase the length of time you spend under the light. It’s also important to protect your eyes from the light by wearing sunglasses or goggles.

The risks and side effects of red light therapy


Red light therapy is generally considered safe, and there are no reported risks or side effects associated with exposure to red light. However, it is important to note that there is always the potential for adverse effects when using any type of light therapy, and it is important to be aware of these before beginning any treatment regimen.

The most common side effect reported with red light therapy is mild skin irritation, which usually subsides within a few minutes after exposure to the light. Other potential side effects include headache, dizziness, and nausea, but these are generally rare and temporary. In very rare cases, more serious side effects have been reported, including eye damage and burn injuries from exposure to high-intensity lights.

If you are considering red light therapy as a treatment for any condition, it is important to speak with your healthcare provider first to discuss the potential risks and benefits.

FAQs about red light therapy


Q: What is infrared light?


A: Infrared light is a type of electromagnetic radiation with a wavelength just outside the visible spectrum. It falls between microwave radiation and red light on the electromagnetic spectrum.


Q: What are the benefits of red light therapy?


A: Red light therapy is said to boost the production of collagen and elastin, help reduce inflammation, speed up wound healing, diminish wrinkles, and improve skin texture.

Q: How often should I use a red light therapy device?


A: Most experts recommend using a red light therapy device for three to five minutes per day.