A potion is an elixir concocted with a spell-like or psionic effect that affects only the drinker. A potion is a single-use item that can only duplicate spells or psionic powers of 3rd level or lower. A potion vial has a Defense of 12, hardness 1, 1 hit point, and a break DC of 12. A vial holds 1 ounce of liquid.
Purchase DC: A potion’s purchase DC is 17 + the potion’s caster level + spell level unless noted otherwise.