Solvents and vehicles – distilled water, alcohol, propylene glycol
Diluents – lactose
Suspending agents – simple Syrup (USP), OraPlus, OraSweet, Suspendit, OraBlend (OraPlus:OraSweet 1:1)
Preservatives – parabens, ascorbic acid
Levigating agents – glycerin, mineral oil, vehicle
Flavors – orange, peppermint, FlavoRx: bitterstop, sweetening enhancer, grape, …