how tons benadryl can i bring?

i dont have the box and i be just wondering how tons im supposed to take...and how much is too much. thankfulnesshow tons benadryl can i bring?
1 or 2 caplets, 3 or 4 times daily
children over 10 years infirm: 1 caplet 3 or 4 times a day
50mg is the max dose. That would be 2 regular 25mg benadyl. I would nick 25mg and see if that works. You can take another if needed.
1 tsp.