From publisher blurb:
Liber Elixirium (The Essential Guide to Potions and Oils) is written as an ancient textbook, discovered and reproduced by the publisher. This volume contains one hundred recipes for potions and oils, their ingredients and properties, an extensive guide to equipment for the brick and mortar laboratory as well as the adventuring mobile laboratory. As well, you will find step by step instructions on ingredient preparation, helping the adventurer put a realistic spin on their profession as a Potion Maker.
Great for the Game Master, what was once a simple road between two kingdoms becomes abloom with Echeveria, Henbane, Hart's Tongue and Butterbur. The section on Items of Legend creates exciting adventure hooks for your players.
For players, take along the volume to your game to help you gather ingredients, both flora and fauna, during your adventure, mix potions that will help your fellow adventurers and yourself in times of trouble, and hone your craft.