Antidote+(3)

Antidote+(3) is a members-only item on the OSRS Grand Exchange in the other category.

In-game examine text: "3 doses of extra strong antipoison potion."

It has a Grand Exchange buy limit of 4,000 every four hours, a high alchemy value of 172 gp, and item ID 5945.

View on OSRS Wiki

Antidote+(3) shows an active flip setup with a margin of +716 gp and 1,040 trades over the last 24 hours.

At the buy limit of 4,000 every four hours, max profit per cycle is about 2.86m gp — high margin with healthy liquidity.