I purchase a lot of old partly painted models and keep a sealed bucket of caustic soda in the shed to strip the paint off them. After a coupla days they come out like new.
If all I've read here is true, maybe I should fill it with coke instead and drink the caustic soda!
I believe the recipe has been changed once or twice in the past - it used to be said that a glass of coke and a couple of pain-killers would get you high but I must admit I never tried it, even in the Sixties.
GG