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.
The research was reported in the British Journal of Dermatology. Light therapy 'best for acne'. A blue and red light mixture seems to be most effective treatment for acne-reducing the number of spots by three-quarters, says research.uesday, 18 July, 2000, 02:51 GMT 03:51 UK. Acne can cause great distress to sufferers A blue and red light mixture seems to be most effective treatment for acne-reducing the number of spots by three-quarters, says research.