Superantipoison(4) price - OSRS Grand Exchange

4 doses of super antipoison potion. The current Old School RuneScape Grand Exchange price of Superantipoison(4) is approximately 998 gp (buy 1,125 gp, sell 870 gp).

• Buy (insta-buy) price: 1,125 gp
• Sell (insta-sell) price: 870 gp
• Buy limit (4 hours): 2,000
• High alchemy value: 216 gp
• Members item: Yes

Superantipoison(4) price trend, last 30 days

Over the last 30 days, Superantipoison(4) has traded between 1,120 gp and 1,609 gp. The price is down 17.0% across that window, moving from about 1,372 gp to 1,139 gp, and down 18.2% over the last 7 days. The sharpest single-day move in that stretch was +21.6% on September 20, 2026.

About 612,468 units changed hands across those 30 trading days, an average of 20,416 per day, so Superantipoison(4) is currently very liquid: offers usually fill within minutes to a quarter hour.

For flippers, the current spread is 255 gp before tax and about 233 gp per item after the 2% GE tax; a full buy-limit cycle of 2,000 ties up about 1,740,000 gp and can return up to 466,000 gp. Step-by-step numbers are on the how to flip Superantipoison(4) page.

View the live Superantipoison(4) price chart, daily volume and full history on GrandExchange.com.