Has anyone ever tried Glycolic Acid 30/50% at home? If so what be the results and does it hurt?

Has anyone ever tried Glycolic Acid 30/50% at home? If so what be the results and does it hurt?
Don't do it. Just a little too much can donate you some serious burns and/or mess up your skin permanently. You can break out within a rash anytime you step out in the sun. It does hurt, lately like a burn.
I hold never tried it - but just for you - researched it - and you know that "Don't try this at home" phrase. It applies to this stuff. I saw it used on TV by a plastic surgeon! It will crust your skin and cure your zits and stuff. but the risks are too great to play with it at home - have a word to a professional. Maybe, consider a product containing retinol instead. It is still risky - but won't burn your face past its sell-by date - quite as much!