From Pathfinder Treasure Vault (Remastered), which isn't enabled.

Gorgon's Breath

ITEM 13

UNCOMMON ALCHEMICAL CONSUMABLE INHALED POISON

Price 475 gp

Usage held in 1 hand

Bulk L

Category poison

Activate (manipulate)

Gorgon's breath is a fine powder that can easily enter living creatures' bloodstreams through their lungs before binding to mucous membranes and causing any nearby soft tissues to harden.

Saving Throw DC 32 Fortitude

Onset 1 round

Maximum Duration 6 rounds

Stage 1 Slowed 1 (1 round)

Stage 2 4d6 bludgeoning damage and slowed 1 (1 round)

Stage 3 Petrified (1 round)

Stage 4 petrified permanently

Pathfinder Treasure Vault (Remastered)ORC