User blog comment:Raylan13/Elder Scrolls Online Community Q&A/@comment-109.145.80.188-20140320214928/@comment-3076045-20140324135151

Yes, but unfortunately someone stole it, so you cannot use it.

Incidentally, I wasnt trying overly for Provisioning, but I found a lot of ingredients, so I was levelling it up just to get rid of some of them with the recipes I found. The higher levelled brews are worth quite a lot more than the level 1 ones, but as far as using them ... there's really very little point. There is a very strict limit on how often you can use potions.