I doubt it, Kaysea. Stress Guard by Seachem appears to help external lesions. I think Jasmine's issues are more internal.

The only thing you may consider that might have some effect and can be used with the meds you are already using is antibacterial food. However, bettas are known to turn their noses up at it. But it may be worth a try. You should crush the pellet however, b/c it is quite big for a betta's tiny mouth. Don't presoak this particular food b/c the medicine will leach out into the water. But don't be surprised if she doesn't accept it. My bettas did the "patooey" with theirs.

Michele