For the potion flask version, see Guthix rest flask.
Guthix rest detail

Guthix rest is a restorative potion created during One Small Favour. Once Sanfew teaches the player how to mix the potion, it can be created by using a clean harralander with a vial of water to create a harralander potion (unf), followed by a clean marrentill to create a three-dose Guthix rest, granting a total of 59.5 Herblore experience. Adding a clean harralander to a marrentill potion (unf) will not work. The combined cost of all the required herbs and vial of water would be 1,501 on the Grand Exchange.

It cures poison and provides around 30 seconds of poison immunity, heals 500 life points per dose, restores 5% run energy and boosts the maximum life points by 500 at full health. A full four dose potion restores a total of 2000 life points.

Attempting to make this potion before speaking with Sanfew will result in: "You have no idea what effect this would have."

Mixing a Wine of Guthix with Guthix rest creates a Super Guthix rest.

Item GE price Price per dose
Guthix rest (1) Guthix rest (1) 13 13
Guthix rest (2) Guthix rest (2) 19 10
Guthix rest (3) Guthix rest (3) 158 53
Guthix rest (4) Guthix rest (4) 222 56
Guthix rest flask (6) Guthix rest flask (6) 14,554 2,426


Guthix rest (3) Guthix rest
Herblore-Make-X GE icon
59.5 XP--
Herblore Herblore level18
P2P icon Members onlyYes
Harralander potion (unf)Harralander potion (unf)1669669
Clean marrentillClean marrentill11,2231,223
Total price1,892

Anti-poison Active status icon

Life Points Boost Life Points Boosted status icon


[FAQ] • [doc]


  • The Guthix rest used to be drunk from a teacup. This was changed in an update on 20 May 2013.
  • At one time this potion had a glitch and would fully restore a players health instead of only partially restoring it. Some players chose to repeatedly use this glitch to gain an unfair advantage in PvP situations and were subsequently banned from the game for violating the rules.
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