The green "key ingredient" and the creature bone are in the underground ruins, to the far left. Once you have entered the underground chamber, the key ingredient is directly on the path out again.
(see related question)
A coconut bone and secret ingredient
Go on the roof and get the translation key. Go in the temple and use that to go inside. Deep in the temple you should find the secret ingredient. Feed that to the shark.
in the ancient ruins of shark tooth island
You get carbonated milk,the old bone,and the secret ingredient. You get carbonated milk,the old bone,and the secret ingredient.
its OPEN
There is no honey on Shark Tooth Island. The three ingredients you need are coconut milk, a creature bone, and the green Key Ingredient. (see related question)
The green "key ingredient" on Shark Tooth Island is part of the potion to put the giant shark (Booga) to sleep. It is down in the underground ruins, along with another ingredient, the creature bone. Open the underground door and go left to find the bone and then the key ingredient. (You already have the third ingredient, which is coconut milk.) (see related question)
You have to get the two ingredients: the Creature Bone and the Key Ingredient. To get back out of the pit, you need to climb the statue between passes by the fast-moving worm.
Shark tooth island is when you have to to save people from a giant shark
Carbonated coconut milk, creature bone, and the key ingredient
in the cave and you have to get the code to get in the room the has it and the code is on the top of the cave
The so-called "Key Ingredient" is in the underground chamber below the ruins. (see related question) The three ingredients are coconut milk (which you get free), the bone of the creature (in a pit in the underground chamber), and the key ingredient near the exit from the buried ruins.