My son Samuel was diagnosed with Sensory Integration Disorder at the age of three. He has battled with concentration, anxiety and tactile defensiveness his whole life (he is now 11). We put Samuel on Schizandra Junior three months ago and I cannot believe the change in our child! He is performing well at school, 75% average! He no longer has ‘meltdowns’ in the afternoons when he gets home from school and when he is tired and stressed. Even the tactile issues have improved. I can really recommend this amazing product to any parent who has a child who suffers with concentration problems and has anxiety issues.