Personally I have no idea what's in that...I'm a label-reader, whether it's my food or any home or pet products. Generally speaking, products sold in pet stores have a
greater mark-up than generic disinfectants sold in larger amounts in feed stores or large suppliers of animal/health products. I've always had a house-full of snakes &
other animals, so buying by the gallon or pint works best for me.
BTW, the name "super scrub" suggests it's more for cage CLEANING than cage disinfection: don't confuse those 2 things.
There's nothing wrong with cleaning a cage with water & a bit of dish soap to remove feces & debris...you don't need a fancy product for that. White vinegar will remove
any hard water deposits from water bowls, & can also be used to wipe down a cage: it's a mild disinfectant & helps remove stuck-on urates too....but you'll have to rinse
it out really well.
Disinfectants, on the other hand, don't work well in a dirty cage...biological debris tends to cancel out their effectiveness, so you want to clean first (soap & water works
best for that), & only THEN use disinfectants to kill pathogens that cause disease.