ADDERALL IR: (dextroamphetamine saccharate, amphetamine aspartate, dextroamphetamine sulfate and amphetamine sulfate) Tablets A single-entity amphetamine product combining the neutral sulfate salts of dextroamphetamine and amphetamine, with the dextro isomer of amphetamine saccharate and d, l-amphetamine aspartate monohydrate. Inactive Ingredients: lactitol, microcrystalline cellulose, colloidal silicon dioxide, magnesium stearate, and other ingredients. Adderall IR 30 mg contain FD&C Yellow #6 as a color additive.