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absorption, mechanisms, red light therapy, wavelengths -

How many wavelengths do you need for red light therapy? Is it always better to have more wavelengths? Or just stick to the popular ones? A big decision for science-minded consumers is which wavelengths to get in a red light therapy device. The wavelengths are considered the “active ingredient” for red light therapy. Where other parameters like intensity, time, and energy are considered the “dose” – we want to make sure we have the correct “active ingredient” or wavelength to treat the condition that we want. The Standard Wavelengths vs New Wavelengths: The “standard formula” of 660nm (Red) and 850nm...

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