The ogleroot is an item used in Back to the Freezer. It is found in a crate in the storage area of the secret bunker on the iceberg on RuneScape Brazilian worlds. It is used to make the flax cap-ice-i-tor on those worlds, taking the role of "you took and the pain disappeared". It replaces the ice cubes, and will transform into the ice cubes if taken to an English world (or vice versa).
- The hint "Você tomou e a dor sumiu" (you took and the pain disappeared) is a reference to Brazilian headache and general pain medication Doril.