I agree!

sorry I would not go near any product where the ingredients are not disclosed.

Also, ummmm sorry but splenda It makes my son's neuro issues much worse if he has sucralose aka splenda so I am not sure why this is being recommended.
Sucralose is chemically altered sugar (chlorine substituted for the carbon in a few places is my understanding) Better to use stevia IMHO, or just a little pure turbinado sugar. Sorry to offend any splenda fans but it and nutrasweet/aspartame are not good for people with neurological issues....IMHO of course

but yes, back on topic...not disclosing ingredients is a problem as it could contain stuff that interacts with meds, or causes allergic reaction etc, never mind that could be downright dangerous if not properly used