There are at least three different kinds of light therapy that can be helpful to people with rosacea-prone skin. They are:
- Red light therapy
- Amber light therapy
- Green light therapy
Red Light Therapy
A number of studies – most notably those done by NASA – have shown that red light therapy is very effective in two ways:
- wound healing
- inflammation reduction
These two features are both very important to overcoming the symptoms of rosacea. By enhancing the skin’s ability to heal, it becomes possible to speed up the healing of dry, damaged skin, as well as of the pimple-like bumps (pastules). By reducing the inflammation, the redness, burning, and itching are also decreased. Learn more about red light for natural rosacea treatment here.
Amber Light Therapy
Amber light is a very soothing therapy that helps to calm the skin when, particularly when it is used during or following a rosacea flare-up. The benefits that amber light therapy can provide include:
- reducing redness
- decreasing the appearance of blood vessels
- soothing the sensation of burning and itching
These benefits are quite similar to those of red light therapy and cross over into green light therapy, as well. Though red light is considered to be the primary range of wavelengths for the treatment of rosacea, people who have more resistant forms of the condition often benefit from amber light, or a combination of amber and red light. Learn more about amber light rosacea treatment here.
Green Light Therapy
Green light is a calming therapy that is not considered to be one of the main types of treatment for rosacea, but it has a number of benefits that can be helpful to people with this skin condition at times when a flare-up is occurring. The benefits that green light therapy have to offer include:
- soothing aggravated skin
- correction of redness
Green light provides reddened skin with energy from the opposite end of the spectrum. From a color therapy standpoint, the characteristically bright red skin from a rosacea flare-up can be balanced through exposure to green light. Learn more about green light therapy for treating rosacea flare-ups here.