Zamorak brew(3)
P2PBuy limit: 2,000·last trade 12m ago
Confidence
Confidence47%
One score blending fill chance, market volume and profit quality.
Fill chance38%
Volume45%
Profit59%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at385
Buy fills16%
Sell at422
Sell fills0%
Net / item29 (7.5%)
Est. profit / 4h58.0K
2,000 units · 38% fill confidence
Insta-sell
384
cheapest buy (full spread)
Insta-buy
423
dearest sell (full spread)
Gross margin
39
GE tax
8
2% per item, max 5M
Net margin
31
8.1% ROI
Volatility
13.1%
price noise (1h history)
How to flip the Zamorak brew(3)
The Zamorak brew(3) is a members-only Old School RuneScape item — “3 doses of Zamorak brew.”. Its Grand Exchange buy limit is 2,000 per 4 hours. Right now it buys at 384 gp and sells at 423 gp — a net margin of 31 gp (8.1% ROI) after the 2% Grand Exchange tax of 8 gp. High alchemy yields 105 gp.
To flip it, place a buy offer near 384 gp and a sell offer near 423 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.
Price history
● insta-buy● insta-sell● moving avg
Why this fill score
Trading volume50%
Two-sided liquidity0%
Recent activity90%
Size vs market0%
Why this profit score
Spread persistence40%
No price spike100%
Margin plausibility100%