Gamma-Amino Butyric acid (GABA) is an amino acid which acts as a neurotransmitter in the central nervous system. It inhibits nerve transmission in the brain, calming nervous activity. As a supplement it is sold and promoted for these neurotransmitter effects as a natural tranquilizer.
Blue Light or Blu-U is a state-of-the-art system and the latest technique in photofacial therapy. The blue light system delivers painless light of blue color that greatly enhances the results of your skin rejuvenation.
Treatments can cost anywhere from $35 to $300 per session. This is not surprising, since many dermatologists use light machines that can cost up to $25,000. Many machines use a combination of red and blue light.laims and Issues with Blue Light Therapy. Most of the devices meant for home use, like Tria Blue Light, claim that itâs possible to get a 70% reduction in blemishes with once-per-day use, after a two-week period. Tanda claims the Clear+ is up to 30% more effective than just blue light, since it adds sonic vibration.