Do Pineapples remove fingerprints?

Question

Is it true that people that work with pineapples and pineapple juice regularly don't have any fingerprints?I heard some thing about it on QI so there most be some truth in it.Can anyone tell me if its true or anything about it please.When i cut up a pineapple it does seem to at least temperally fade my prints.If this is true why don't criminals leave there hands soaking in pineapple juice before commiting crime??Then all they would have to worry about is dna i guess?lol!I'd appreciate anyone clearing this one up.Thanks!

Answer 1

DOES PINEAPPLE JUICE REMOVE FINGERPRINTS I MUST KNOW !!!!!!!!!

Answer 2

 they have to shed they first layer of skin that reveals the fingerprints and then poke little holes in their finger before they thoroughly soak their fingers into the pineapple juice... just soaking them doesnt get rid of them but the acid in the juice will cause them not to grow back