I was on this for a while, but it was quite a few years ago. I think it may have helped a bit at the time but hard to remember as tried many different meds.
I do remember that i gained weight on it tho
. Everyone's different tho and reacts differently to meds so you can't really know until you try it.
I'm on carbemazepine now, which i've been on for 3 years. It's worked the best for me and no weight gain. But as i said everyone's different.
Sorry if that's not much help.