From Pathfinder Howl of the Wild, which isn't enabled.

Frogskin Tincture

ITEM 6

Price 50 gp

Usage held in 1 hand

Bulk L

Category elixir

Activate (manipulate)

Once you imbibe this bitter elixir, your skin exudes a toxin for 1 hour, affecting any creature that hits you with a jaws Strike or other bite attack. If you are Swallowed Whole by another creature, they are automatically exposed to the poison every round and take a –2 penalty to their saving throw against it.

Frogskin Tincture Poison (poison)

Saving Throw DC 22 Fortitude

Maximum Duration 6 rounds

Stage 1 2d4 poison damage (1 round)

Stage 2 2d6 poison damage and Enfeebled 2 (1 round)

Stage 3 3d6 poison damage, Enfeebled 3, and Sickened 1 (1 round)

Pathfinder Howl of the WildORC