Superantipoison(1)
1 dose of super antipoison potion.
Superantipoison(1) is a members-only item on the OSRS Grand Exchange. The latest high price is 1,000 GP (1h ago) and the low price is 513 GP (6m ago). Buying at the low price and selling at the high price would leave 467 GP per item after the 2% tax (91.03% of the buy price). You can buy up to 2,000 every four hours. Buying one at the low price and casting High Alchemy with a nature rune would lose 591 GP. 1,439 were traded in the last 24 hours.
| High | 1,000 GP () |
|---|---|
| Low | 513 GP () |
| Tax | 20 GP |
| Margin | 467 GP |
| ROI | 91.03% |
| Buy limit | 2,000 every 4 hours |
| High alchemy | 86 GP |
Buy price (insta-sell / low): 513 GP
Sell price (insta-buy / high): 1,000 GP
Margin after tax: 467 GP per unit. Grand Exchange tax on a sale is 20 GP.
Buy limit: 2,000 every 4 hours.
The full buy limit of 2,000 Superantipoison(1) costs 1,026,000 GP at the current buy price. Across that quantity, the after-tax margin is 934,000 GP.
- Grand Exchange buy limit: 2,000 every 4 hours
- Members-only item
- High alchemy value: 86 GP
- Low alchemy value: 57 GP
- Base value: 144 GP
Superantipoison(1) price history
- Over the past 7 days, the average high ranged from 295 GP to 470 GP across 11 hourly samples. From 2026-11-02 UTC to 2026-11-07 UTC, it moved from 330 GP to 345 GP (+15 GP, +4.55%).
- Over the past 30 days, the average high ranged from 191 GP to 490 GP across 82 hourly samples. From 2026-10-09 UTC to 2026-11-07 UTC, it moved from 323 GP to 345 GP (+22 GP, +6.81%).
- Over the past 90 days, the average high ranged from 57 GP to 4,999 GP across 232 hourly samples. From 2026-08-11 UTC to 2026-11-07 UTC, it moved from 470 GP to 345 GP (-125 GP, -26.60%).
- Over the past 90 days, the highest average high was 4,999 GP on 2026-08-15 UTC, and the lowest was 57 GP on 2026-09-23 UTC.
As of 2026-11-07 UTC. See this week's market summary.
To cite this page: QuantScapers, "Superantipoison(1) price history", based on OSRS Wiki real-time price data through 2026-11-07 UTC. Calculations by QuantScapers.
What is the Grand Exchange buy limit for Superantipoison(1)?
You can buy up to 2,000 Superantipoison(1) every 4 hours on the Grand Exchange.
Is Superantipoison(1) a members-only item?
Superantipoison(1) is a members-only item and requires OSRS membership to trade.
What is Superantipoison(1)'s current buy and sell price?
At the latest update, Superantipoison(1)'s insta-sell (low) price is 513 GP and its insta-buy (high) price is 1,000 GP on the Grand Exchange.
How much Grand Exchange tax applies to Superantipoison(1)?
A sale of Superantipoison(1) pays the standard 2% Grand Exchange tax, which is 20 GP per unit at the current price.
What does a full buy limit of Superantipoison(1) cost?
Buying the full limit of 2,000 Superantipoison(1) costs 1,026,000 GP at the current insta-sell price of 513 GP each.