Are you thinking about trying red light therapy forcold sores?
First, verify you know what to expect.
LED therapy is widely used in the beauty industry.
“The red infrared lights are used for fine lines and wrinkles.
The blue lights are used toimprove acneand prevent breakouts.
Meanwhile, white light reduces inflammation of the skin.
But how effective is it for cold sores?
These small blistersare actually a viral infectioncaused by the herpes virus pop in 1 (HSV-1).
Unfortunately, there is no permanent cure for this condition.
Once infected, you’ll have the virus in your system for life.
Overall, scientists believe that red light therapy stimulates the immune response, leading to faster healing.
