|Release date||7 February 2012 (Update)|
|High Alch||168 coins|
|Low Alch||112 coins|
|Store price||Not sold|
|Exchange price||6,046 coins (info)|
|Examine||X doses of Zamorak brew in a flask.|
A Zamorak brew flask is a potion flask originally containing six doses of Zamorak brew. It is created by using Zamorak brew on a potion flask. Zamorak brews temporarily raise Attack by 20% +2, and Strength by 12% + 2. It also temporarily lowers Defence by 10% + 2 and remaining Life Points by 10% + 20 (all numbers rounded down). The potion also restores around 10% of the player's Prayer points.
To decant the potion into the flask, one must have at least 6 doses of Zamorak brew in their inventory, as well as one or more potion flasks. Using the flask on the potion will open a menu to decant them. The optimal inventory setup for decanting potions is 17 4-dose potions and 11 flasks.
Only the original, six-dose potion is tradeable. Once the potion has been partially drunk, no more doses can be added to it. After all six doses have been consumed, the flask will shatter and disappear.
If the full, 6-dosed version of this potion is consumed, each dose would cost about 1007.7 coins.