Verita who was aided by Enfrea simply explained she got the potion from a mysterious person in full body armor. Lizzie's wrinkled deepened after hearing it:
"...Did you know that there are three types of potions?"
Without giving Verita a chance to reply, Lizzie continued:
"The first is made using only herbs. This type is showing its effects only slowly and it will only strengthen a human's base ability. Its effects are minimal but it’s cheap. The second is made from herbs and magic. This kind of potion shows it effects more quickly than the first one, but it still needs some time. If there is time after a battle, most adventurers will use this type of recovery potion. The last type are potions created with nothing but magic. It is made by injecting mana into alchemic liquid. The effects of this kind of potion are immediate, but they are very expensive. Now, which type is the potion you brought? I can't see any herb residue, so it should be a potion made with magic. But——