[She bites her bottom lip, hesitant, and decides on honesty:] Not really. I have tried to analyse it with spells but the magic of this potion in particular is so very of this world that I can't even hope to replicate it.

It's a gamble - either it works or it's basically water. Which isn't so bad, you know, hydrating is good for you and all...

[She's going to go ahead and take a sip of tea, quickly, just to disguise the thinly veiled critique towards all that wine.]

But if it did work, I imagine it would heal you of one ailment, as was promised, and I would hope that it will be the major one. [She pulls a face.] I don't like the speculation myself, but - look, I understand if you want to explore other options, you know?