Light Therapy Device, Reusable Canker Sore Red

【Cold Sore Red Light】Research has confirmed that Red and NIR Light are effective in faster healing time on oral herpes using wavelengths ranging from 660nm to 850nm. Red light effectively reduces healing time and pain, with up to 96% of users reporting that it effectively resolves canker sores. 【New Generation of USUIE Red Light Device 】Usuie cold sore treatment device is designed with prodessional wavelengths ranging from 660nm (red light) to 850nm (near-infrared light), and it is FDA cleared and recommended by therapists! 【Relief the Pain】After professional testing, the irradiance of USUIE Red Light Therapy device is 181mw/cm² in one inch and 68mw/cm² in three inches, compared to competing products on the market, USUIE's products are more effective, buy it now! 【Powerful, Effective, Skin Friendly】Red Light delivers the precise light wavelengths that penetrates deep into the skin and sends healing energy to your injured cells. Red light therapy uses very low levels of heat and doesn’t hurt or burn the skin. It’s not the same type of light used in tanning booths, and it doesn’t expose your skin to damaging UV rays. 【Best Gift Choice & Warranty】 The device helps users stay healthy with a beautiful product design and a variety of color styles to choose from. High-grade packaging, as the best gift for family and friends. If you require any further information, feel free to contact us. We will reply you within 24 hours. It can be returned for a full refund within 180 days of purchase.