Per 5 mL soln Diphenhydramine HCl 10 mg, ammon Cl 125 mg, Na citrate 50 mg. Per 5 mL Paed soln Diphenhydramine HCl 5 mg, ammon Cl 62.5 mg, Na citrate 50 mg
R06AA02 - diphenhydramine ; Belongs to the class of aminoalkyl ethers used as systemic antihistamines.