Mouth Ulcer Laser

1. Featuring two functionalities in a single unit: when equipped with the tip, it effectively addresses facial discomforts like canker sores, earaches, nasal issues, and cold sores. Detach the tip, and it transforms into a versatile pain relief and healing device for the body.



2. Opt for the COZING cold sore canker sore therapy device for accelerated healing without any complications. Simply use this red light therapy wand on affected areas for a few minutes daily, and witness the disappearance of cold sores and canker sores.



3. Upgraded with four distinct wavelengths-650nm red light, 808nm infrared light, 904nm infrared light, and 904nm & 650nm & 650nm laser light-this therapy is readily absorbed by the body to facilitate body recovery, wound healing, and provide relief for mouth sores and canker sores.



4. Equipped with a built-in 3200mAh battery and a wireless design, this device is effortlessly portable and suitable for various scenarios. Its one-click operation makes it user-friendly for individuals of all ages, ensuring easy access to effective red and infrared light therapy whenever and wherever needed!



5. The red light device serves as an ideal gift for family, friends, colleagues, and even pets, aiding them in relaxation, pain relief, and overall well-being.

The light energy encourages the regeneration of healthy tissue. It stimulates fibroblasts (cells that produce collagen) and other cells involved in the repair and regeneration of the mucous membrane.

The laser has antimicrobial properties that can reduce the bacterial load in the ulcerated area. This helps prevent secondary infections and further complications.

Overall, the combined effects of pain relief, reduced inflammation, increased cellular activity, improved blood flow, and tissue regeneration lead to faster healing of the mouth ulcer compared to traditional treatments.

The objective of this investigation was to assess pulpal reactions in sound human teeth to photo-biomodulation therapy (PBMT) using a 904-nm GaAs diode laser. Employing a double-blind split-mouth setup, a maxillary first premolar was randomly designated as a sham-irradiated control tooth, while its contralateral counterpart underwent active laser treatment. Two identical laser probes (COZING, COZING MEDICAL Ltd., China), distinguished only by code, were utilized for delivering sham (placebo) and laser radiation, with both operator and patient unaware of probe identity. Tooth selection for sham or laser irradiation was randomized for each treatment. Pulpal responses were evaluated via electric pulp testing (EPT), conducted 2 minutes pre-exposure and immediately post-laser irradiation (60 seconds, 30 mW average power, 25 Hz pulse frequency, 3.6 J/cm2). Treatment effects were statistically analyzed using the Wilcoxon-signed rank test. Thirty subjects provided written informed consent. The majority of participants (66.7%) exhibited analgesic effects post-PBMT (elevated EPT scores); nevertheless, nine participants (30%) reported lower EPT scores compared to the control. Both stimulatory and analgesic treatment effects were significant relative to the placebo. For most individuals, PBMT with a 904-nm GaAs diode laser on healthy teeth can induce analgesia, as indicated by increased EPT scores.