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Are there specific guidelines or best practices for using red light therapy at home?


Medically Reviewed by -

Kerry Spindler, Beauty Expert.

March 11, 2024 Last updated: i

Member Since Sep 2022

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Best Answer

Yes, there are specific guidelines and best practices for using red light therapy (RLT) at home to ensure safety and effectiveness:

Duration and Frequency: Recommended sessions typically range from 10 to 20 minutes per treatment area. It's common to start with sessions three times per week. Some sources suggest using RLT for 15-20 minutes, 3-5 times a week, and staying 6-12 inches away from the device.

Consistency: Regular and consistent use is critical to seeing results. Some devices may be used daily, while others are recommended for a few days a week. The benefits of RLT are often cumulative, and consistency is vital.

Distance: Maintain an appropriate distance from the light source, typically 6 to 12 inches, depending on the device's instructions.

Eye Protection: Although RLT is generally considered safe for the eyes, some people may be more sensitive to light, and many experts recommend wearing safety goggles or closing your eyes during treatment.

Skin Exposure: The treatment area should be clean and clothing-free to allow the light to reach the skin directly

Device Specifications: Use devices that emit red (630nm to 660nm) and near-infrared (810nm to 850nm) light for optimal results.

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