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Cold Sore Red Light Therapy Invisible Near Infared Light Relieve Pain and Shorten Healing
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Patients who received treatment averaged 82% reduction in pain after treatment. Patients who received treatment took an average of 3.1 days to completely heal whereas the non-treated patients averaged 8.9 days. The treatment averaged a 92% immediate reduction in pain versus a 1% reduction in the non red light usage.
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