How many nm should red light therapy be?

How many nm should red light therapy be?

You can find published studies that show benefits of virtually all of these wavelengths. However, the bulk of clinical literature suggests that light in the mid-600 nm range and low- to mid-800 nm range is the most effective.

What is the best nm for red light therapy?

The range of frequency used in typical red light therapy devices is from 650 nm (a deep red, penetrates the skin and acts on mitochondria) to 850 nm (near-infrared, penetrates deeper into tissue).

How many nm is infrared light?

Infrared light represents a broad spectrum of light with wavelengths from 700 nm to 1 million nm (1,000 microns). At its shortest wavelengths (referred to as near-infrared), it merges with the red spectrum of visible light.

Does red light therapy increase collagen?

Across numerous clinical studies, red light therapy has shown it helps people boost their natural collagen production, without side effects. This leads to a wide range of health benefits, from younger-looking skin, to faster muscle recovery, and stronger joint and skeletal health.

Do you need to wear goggles with red light therapy?

A: It is not required that you wear eye protection, nevertheless the lights are very bright and may be uncomfortable for some individuals with sensitivities to light. Q: Is Red Light Therapy similar to tanning? A: No not at all. You will not get a tan from Red Light Therapy, nor does it expose you to damaging UV rays.

What is nm in infrared?

Infrared radiation (IR), sometimes referred to simply as infrared, is a region of the electromagnetic radiation spectrum where wavelengths range from about 700 nanometers (nm) to 1 millimeter (mm).

What is nm infrared light?

Infrared radiation extends from the nominal red edge of the visible spectrum at 700 nanometers (nm) to 1 millimeter (mm). This range of wavelengths corresponds to a frequency range of approximately 430 THz down to 300 GHz.

Does red light therapy help sagging skin?

Often described as the fountain of youth, red light therapy has been clinically shown to reduce wrinkles, promote the healing of scars and blemishes, and tighten sagging skin, resulting in a more youthful appearance – you know, one that matches the ‘you’ on the inside.

What does red light do to the brain?

The theory is that red light wavelengths stimulate the production of melatonin. Melatonin is a naturally occurring hormone that helps you sleep. Your brain releases more melatonin as darkness falls and tends to release less when you’re exposed to light.