Old School RuneScape Wiki

A Harralander potion (unf) is an unfinished potion made via the Herblore skill. Players make it by using a harralander on a vial of water.

It can be used to make:

Potion Ingredient Herblore Level Herblore Experience
Compost potion Volcanic ash 21 60
Restore potion Red spiders' eggs 22 62.5
Energy potion Chocolate dust 26 67.5
Combat potion Goat horn dust 36 84

Made a spreadsheet