Maintenance for the week of October 5:
• [COMPLETE] ESO Store and Account System for maintenance – October 8, 8:00AM EDT (12:00 UTC) – 12:00PM EDT (16:00 UTC)
There is not, only reason to use it is if you have some odd obsession with making bad potions. There's no risk/reward to potions with negative effects.
If you quote someone, and intend for them to see what you have said, be sure to Mention them with @[insert name].
Yeah, it would have been better if it had something to do with the conflict in the effects of two reagents. Like Ravage/restore health.
But it's hard to find some super potion with a negative effect.