Heh.
They figured her potions were trash, due to how little she asked for them.
Either that, or there are no such potions in this world, and they thought she was trying to con them. If that was the case, they were really nice in feeding her in return for massages.
I'm basing this on the comment about how they should have purchased them at that price, and the man attempting to refuse to accept the potion for such a "minor" wound, that this means that such potions are very rare and expensive, if they can be had at all.
Clearly, the adventurers were not carrying any with them, who were attacked by the bear.
She could really destabilize the market, given her ability to create potions by just wishing for them.
She'd better find trustworthy protectors soonest, as she should soon be targeted by those who would utilize her ability to corner the market.