Does anyone know how many MG of Diphenhydramine is in each ML of Lotion? I been dosing about 2.5 mL as measured by a cough syrup cup whenever I take pills to stop the itching and add more drowsiness. 2.5ml seems to be somewhere in the ballpark of 25-50mg just guessing. The bottle of lotion is 100ML for which 2% is Diphenhydramine Hydrochloride.
