EpiPen (epinephrine) Jr 0.15mg. The EpiPen device administers Epinephrine in the event of a severe allergic reaction

EpiPen Jr contains a different strength of epinephrine and injects a lower dose. It is suitable only for younger or smaller children who weigh 15–30 kg (33–66 pounds). EpiPen Jr injects an epinephrine dose of 0.15 mg.