I have taken Zonegran, and it was the worst I've ever taken. In order to see any results, you have take the drug for at least 3 months for it to take full affect in your system. But for me during that time I developed a rash from my neck down to my ankles and every place in between. The drug will dry your skin and cause several other side effects.
I never lost hair taking Zonegran, but it helped me lose weight.
Can’t say I have, (shaved my head bald 12 years ago).