|Release date||12 April 2010 (Update)|
|High Alch||1,518 coins|
|Low Alch||1,012 coins|
|Smuggler price||759 coins|
|Store price||Not sold|
|Exchange price||Not sold|
|Examine||A potion that strengthens a person's defences. (Tier 1)|
The Weak defence potion is a one dose potion made in the Dungeoneering skill in dungeons with a complexity ≥5. It is made by adding Aloe and Void dust to a Vial of water. This requires level 9 in Herblore and grants 41 experience in Herblore.
Using the potion boosts a player's Defence level by 4 + 10% of their Defence level.
|Weak defence potion|
|Vial of water (Dungeoneering)||1|