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.
I have had the blue light treatment 5 times since 2009. Yes, photodynamic therapy is very painful, especially the first time. Each treatment the pain became less painful and yes, it does improve the quality of our face over time. If I had a choice between surgery on the face or blue light, I opt for blue light.