|Release date||12 April 2010 (Update)|
|High Alch||2,310 coins|
|Low Alch||1,540 coins|
|Smuggler price||1,155 coins|
|Store price||Not sold|
|Exchange price||Not sold|
|Examine||A potion that improves Cooking, Farming, Herblore and Runecrafting. (Tier 3)|
The Strong naturalist's potion is a one dose potion only available in the Dungeoneering skill. Using the potion boosts Cooking, Farming, Herblore and Runecrafting by 6 + 6% of the player's level in the respective skills. For levels 1-16, 17-33, 34-49, 50-66, 67-83 and 84-99 the bonus is 6, 7, 8, 9, 10 and 11, respectively.
It is made by adding Winter's grip and Misshapen claw to a Vial of water. This requires level 96 Herblore and grants 279 experience in that skill. This potion can only be made in dungeons with complexity level ≥5.
|Strong naturalist's potion|
|Vial of water (Dungeoneering)||1|
|Clean winter's grip||1|