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.
High intensity blue light (425nm) used for the treatment of acne. Evidence for light therapy and lasers in acne vulgaris as of 2012 is not sufficient to recommend them. There is moderate evidence for the efficacy of blue and blue-red light therapies in treating mild acne, but most studies are of low quality.