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In the early 1990s, red light was used by scientists to help grow plants in space. The scientists found that the intense light from red light-emitting diodes (LEDs) helped promote growth and photosynthesis of plant cells. Red light was then studied for its potential application in medicine, more specifically to find out if red light could increase energy inside human cells. The researchers found that it was indeed an effective way to treat the muscle atrophy, slow wound healing, and bone density issues caused by weightlessness during space travel. There are many different types of red light therapy. TSFTL red light devices help reduce cosmetic skin issues, like stretch marks and wrinkles. They are also used to treat more serious conditions, like joint and muscle pain, psoriasis, slow-healing wounds, and even the side effects of chemotherapy. 


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  • A Brief Introduction to Red Light Therapy Red light therapy, also known as Low Level Laser Therapy and Photobiomodulation, is a therapeutic technique that uses red and near infrared wavelengths of light to treat skin issues, such as wrinkles, scars, and persistent wounds, as well as other conditions such as joint, tendon and muscle pain and several others.

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