Low dosage for small aches and pains. They're shaped like colorful lizards and there's a picture of a smiling baby on the label.
The low dosage pain relievers are the lowest tiers of pain relievers in the game and will heal 12 points of CON upon using. Every player character has this item in their inventory during the beginning of the game.
The pain relievers can be given to Sgt. Dr. Erik Tidemann who will offer you $29 for each bottle you sell him.