Instead of relying on ADHD medications, here are some natural alternatives. Diet: Avoid sugary foods and artificial dyes & preservatives Eat foods containing L tyrosine (this is the amino acid Amazon.com: Rootcology by Dr. Izabella Wentz Carnitine Blend L Carnitine & Acetyl L Carnitine Formula Ideal for Vegetarians 120 Capsules : Health & Household Doctor's Best Acetyl L Carnitine, 500 mg, 60 Veggie Caps Acetyl L Carnitine 500mg Cognitive Support Carlson Stim Free Stammpede Sour Cherry