Coconut milk

Coconut Milk is a members-only item on the OSRS Grand Exchange in the other category.

In-game examine text: "A vial filled with coconut milk"

It has a Grand Exchange buy limit of 11,000 every four hours, a high alchemy value of 1 gp, and item ID 5935.

View on OSRS Wiki

Coconut Milk currently has a flip margin of −4 gp, which isn't profitable to flip right now despite 64,829 trades over the last 24 hours.

Items with negative or zero margins like this are better watched than actively flipped until the spread widens.