Perfect juju woodcutting potion

A Perfect juju woodcutting potion is a potion made using the Herblore skill. It is made by combining a juju woodcutting potion with harmony moss, requiring 75 Herblore and giving 120 experience. This makes a three dose potion, and it can be decanted into other doses by talking to Bob Barter. It can also be turned into a six-dose perfect juju woodcutting flask by talking to Teplin Macagan with a potion flask.

One dose of the potion lasts for one hour. While the potion is in effect, you have a 5% chance of getting two logs from a tree instead of one, giving twice as much experience. This also works on ivy and crystal tree, doubling the experience. It does not work on Divine locations that yield woodcutting experience.