OSRS Potion Arbitrage Calculator - Find Profitable Decanting & Combining Opportunities

Discover profitable OSRS potion decanting and combining arbitrage opportunities with real-time Grand Exchange data. Our advanced calculator identifies profitable dose conversions - split high-dose potions into multiple lower doses or combine lower doses into higher concentrations to maximize your GP per hour through strategic potion arbitrage trading.

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Risk analysis included

Data loaded: 83 potions analyzed (Updated: 12:00:11 AM)

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Decanting Arbitrage Opportunities

Buy high-dose potions, decant and sell low-dose potions for profit

Potion Name	Operation & Price	Profit(After 1% GE Tax)	Margin	Risk	1-dose	2-dose	3-dose	4-dose
Antidote+(5949)	44×1 Buy 1x 4-dose @ 1,904 GP Sell 4x 1-dose @ 1,775 GP Expected: +5,125 GP each	+62,153 GP Est. Vol: 12 × 0.99 12 × 5,125 = 62,153	+269.2%	High Risk	Vol: 49 Buy: 1,775 Sell: 863 10m ago	Vol: 140 Buy: 1,304 Sell: 885 2h ago	Vol: 88 Buy: 1,265 Sell: 1,223 43m ago	Vol: 1,923 Buy: 1,904 Sell: 1,904 10m ago
Goading potion(30146)	33×1 Buy 1x 3-dose @ 38,680 GP Sell 3x 1-dose @ 14,000 GP Expected: +2,900 GP each	+168,432 GP Est. Vol: 59 × 0.99 59 × 2,900 = 168,432	+7.5%	Medium Risk	Vol: 176 Buy: 14,000 Sell: 12,201 31m ago	Vol: 152 Buy: 27,000 Sell: 26,250 22m ago	Vol: 2,100 Buy: 43,338 Sell: 38,680 15m ago	Vol: 24,558 Buy: 54,750 Sell: 54,543 1m ago
Prayer regeneration potion(30134)	33×1 Buy 1x 3-dose @ 43,300 GP Sell 3x 1-dose @ 15,551 GP Expected: +2,886 GP each	+3,514,855 GP Est. Vol: 1,230 × 0.99 1,230 × 2,886 = 3,514,855	+6.7%	Medium Risk	Vol: 3,690 Buy: 15,551 Sell: 15,063 8m ago	Vol: 453 Buy: 43,359 Sell: 28,784 16m ago	Vol: 7,468 Buy: 46,000 Sell: 43,300 9m ago	Vol: 59,281 Buy: 61,003 Sell: 59,573 1m ago
Relicym's balm(4848)	44×1 Buy 1x 4-dose @ 849 GP Sell 4x 1-dose @ 920 GP Expected: +2,794 GP each	+10,373 GP Est. Vol: 4 × 0.99 4 × 2,794 = 10,373	+329.1%	High Risk	Vol: 15 Buy: 920 Sell: 256 1h ago	Vol: 227 Buy: 389 Sell: 471 2h ago	Vol: 402 Buy: 4,000 Sell: 1,021 10m ago	Vol: 10,155 Buy: 1,000 Sell: 849 2m ago
Ancient brew(26346)	44×1 Buy 1x 4-dose @ 4,125 GP Sell 4x 1-dose @ 1,717 GP Expected: +2,674 GP each	+76,118 GP Est. Vol: 29 × 0.99 29 × 2,674 = 76,118	+64.8%	Medium Risk	Vol: 115 Buy: 1,717 Sell: 961 20m ago	Vol: 282 Buy: 1,697 Sell: 1,700 29m ago	Vol: 22,262 Buy: 2,848 Sell: 2,800 17m ago	Vol: 60,215 Buy: 4,320 Sell: 4,125 15m ago
Extended super antifire(22218)	44×1 Buy 1x 4-dose @ 19,393 GP Sell 4x 1-dose @ 5,486 GP Expected: +2,332 GP each	+1,199,133 GP Est. Vol: 520 × 0.99 520 × 2,332 = 1,199,133	+12.0%	Low Risk	Vol: 2,078 Buy: 5,486 Sell: 4,315 7m ago	Vol: 1,397 Buy: 10,695 Sell: 9,710 9m ago	Vol: 2,696 Buy: 17,767 Sell: 14,984 2m ago	Vol: 75,453 Buy: 20,000 Sell: 19,393 1m ago
Divine bastion potion(24644)	33×1 Buy 1x 3-dose @ 16,420 GP Sell 3x 1-dose @ 6,300 GP Expected: +2,291 GP each	+535,269 GP Est. Vol: 236 × 0.99 236 × 2,291 = 535,269	+14.0%	Low Risk	Vol: 1,402 Buy: 6,300 Sell: 5,900 12m ago	Vol: 99 Buy: 12,130 Sell: 11,001 2m ago	Vol: 236 Buy: 18,174 Sell: 16,420 16m ago	Vol: 36,196 Buy: 24,000 Sell: 23,698 2m ago
Extended anti-venom+(29833)	33×1 Buy 1x 3-dose @ 12,405 GP Sell 3x 1-dose @ 4,896 GP Expected: +2,136 GP each	+1,169,462 GP Est. Vol: 553 × 0.99 553 × 2,136 = 1,169,462	+17.2%	Low Risk	Vol: 7,527 Buy: 4,896 Sell: 4,308 3m ago	Vol: 1,326 Buy: 10,375 Sell: 9,755 2m ago	Vol: 553 Buy: 13,397 Sell: 12,405 13m ago	Vol: 83,635 Buy: 18,591 Sell: 18,122 2m ago
Anti-venom+(12919)	33×1 Buy 1x 3-dose @ 5,550 GP Sell 3x 1-dose @ 2,571 GP Expected: +2,086 GP each	+2,354,801 GP Est. Vol: 1,140 × 0.99 1,140 × 2,086 = 2,354,801	+37.6%	Low Risk	Vol: 3,421 Buy: 2,571 Sell: 2,278 1m ago	Vol: 2,388 Buy: 4,930 Sell: 5,735 2m ago	Vol: 1,149 Buy: 8,499 Sell: 5,550 15m ago	Vol: 87,027 Buy: 9,700 Sell: 9,661 1m ago
Divine super attack potion(23706)	33×1 Buy 1x 3-dose @ 2,430 GP Sell 3x 1-dose @ 1,500 GP Expected: +2,025 GP each	+21,384 GP Est. Vol: 11 × 0.99 11 × 2,025 = 21,384	+83.3%	High Risk	Vol: 32 Buy: 1,500 Sell: 750 30m ago	Vol: 24 Buy: 1,505 Sell: 1,505 1h ago	Vol: 27 Buy: 2,712 Sell: 2,430 15m ago	Vol: 7,649 Buy: 5,321 Sell: 4,788 2m ago
Super antifire potion(21987)	33×1 Buy 1x 3-dose @ 12,450 GP Sell 3x 1-dose @ 4,733 GP Expected: +1,607 GP each	+32,879 GP Est. Vol: 21 × 0.99 21 × 1,607 = 32,879	+12.9%	Medium Risk	Vol: 62 Buy: 4,733 Sell: 4,100 39m ago	Vol: 1,991 Buy: 11,400 Sell: 10,500 1h ago	Vol: 273 Buy: 17,200 Sell: 12,450 39m ago	Vol: 46,434 Buy: 19,000 Sell: 17,522 2m ago
Anti-venom(12911)	44×1 Buy 1x 4-dose @ 5,890 GP Sell 4x 1-dose @ 1,797 GP Expected: +1,226 GP each	+1,049,988 GP Est. Vol: 865 × 0.99 865 × 1,226 = 1,049,988	+20.8%	Low Risk	Vol: 3,460 Buy: 1,797 Sell: 1,500 2m ago	Vol: 1,043 Buy: 3,195 Sell: 3,000 25m ago	Vol: 2,348 Buy: 4,741 Sell: 4,741 5m ago	Vol: 95,959 Buy: 5,990 Sell: 5,890 1m ago
Stamina mix(12635)	22×1 Buy 1x 2-dose @ 1,202 GP Sell 2x 1-dose @ 1,152 GP Expected: +1,079 GP each	+1,602 GP Est. Vol: 2 × 0.99 2 × 1,079 = 1,602	+89.8%	High Risk	Vol: 3 Buy: 1,152 Sell: 500 22h ago	Vol: 204 Buy: 1,899 Sell: 1,202 35m ago	N/A	N/A

Complete Guide to OSRS Potion Arbitrage

What is Potion Arbitrage?

Potion arbitrage in Old School RuneScape (OSRS) is a profitable trading strategy that takes advantage of price differences between different dose levels of the same potion. This method involves buying potions at one dose level and converting them to another dose level to sell for a profit on the Grand Exchange.

There are two main types of potion arbitrage strategies: decanting (splitting high-dose potions into multiple lower doses) and combining (merging multiple low-dose potions into higher concentrations). Both strategies can generate consistent profits when executed correctly with proper market analysis.

Decanting Strategy

Decanting involves purchasing high-dose potions (typically 4-dose) and splitting them into multiple lower-dose potions (usually 1-dose). This strategy works when the combined value of the lower doses exceeds the cost of the high-dose potion.

How it works:

Buy a 4-dose potion from the Grand Exchange at the lowest price
Visit a decanting NPC (like Zahur in Nardah or the Decanter at GE)
Convert the 4-dose potion into four 1-dose potions
Sell the 1-dose potions at a higher combined price

Example: Buy a Super combat potion (4) for 10,000 GP, decant into 4x (1) doses, sell each for 3,000 GP = 12,000 GP revenue - 10,000 GP cost = 2,000 GP profit (minus GE tax).

Combining Strategy

Combining is the opposite of decanting - you purchase multiple low-dose potions (typically 1-dose) and merge them into higher-dose potions (usually 4-dose). This works when the high-dose potion sells for more than the combined cost of the lower doses.

How it works:

Buy multiple 1-dose potions from the Grand Exchange
Visit a decanting NPC to combine them
Convert four 1-dose potions into one 4-dose potion
Sell the 4-dose potion at a higher price

Example: Buy 4x Prayer potion (1) for 1,500 GP each (6,000 GP total), combine into Prayer potion (4), sell for 7,500 GP = 1,500 GP profit (minus GE tax).

Risk Management

Start with small investments to test the market
Focus on high-volume potions for better liquidity
Avoid potions with low trading volumes
Monitor price trends before large investments
Diversify across multiple potion types

Profit Optimization

Use our calculator to find the best opportunities
Consider the 1% Grand Exchange tax in calculations
Time your trades during peak player activity
Be aware of Grand Exchange buy limits
Reinvest profits to scale your operation

Time Efficiency

Use teleports to reach decanting NPCs quickly
The GE Decanter is fastest for quick flips
Batch your trades to maximize efficiency
Set up buy/sell offers before decanting
Track your hourly profit rate

Important Considerations

Grand Exchange Tax: Remember that the Grand Exchange charges a 1% tax on all sales. Our calculator automatically factors this into profit calculations, but it's important to understand this reduces your actual profit margins.

Market Volatility: Potion prices can fluctuate rapidly based on game updates, PvM trends, and player demand. Always verify current prices in-game before making large investments, and be prepared to adjust your strategy.

Buy Limits: Each potion type has a 4-hour buy limit on the Grand Exchange. This restricts how many potions you can purchase in a given timeframe. Plan your arbitrage strategy around these limits to avoid being unable to execute your trades.

Competition: Potion arbitrage is a popular money-making method. High-profit opportunities may attract competition, which can reduce profit margins. Act quickly on the best opportunities and consider diversifying across multiple potion types.

Frequently Asked Questions

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Decanting Arbitrage Opportunities

Buy high-dose potions, decant and sell low-dose potions for profit

Potion Name	Operation & Price	Profit(After 1% GE Tax)	Margin	Risk	1-dose	2-dose	3-dose	4-dose
Antidote+(5949)	44×1 Buy 1x 4-dose @ 1,904 GP Sell 4x 1-dose @ 1,775 GP Expected: +5,125 GP each	+62,153 GP Est. Vol: 12 × 0.99 12 × 5,125 = 62,153	+269.2%	High Risk	Vol: 49 Buy: 1,775 Sell: 863 10m ago	Vol: 140 Buy: 1,304 Sell: 885 2h ago	Vol: 88 Buy: 1,265 Sell: 1,223 43m ago	Vol: 1,923 Buy: 1,904 Sell: 1,904 10m ago
Goading potion(30146)	33×1 Buy 1x 3-dose @ 38,680 GP Sell 3x 1-dose @ 14,000 GP Expected: +2,900 GP each	+168,432 GP Est. Vol: 59 × 0.99 59 × 2,900 = 168,432	+7.5%	Medium Risk	Vol: 176 Buy: 14,000 Sell: 12,201 31m ago	Vol: 152 Buy: 27,000 Sell: 26,250 22m ago	Vol: 2,100 Buy: 43,338 Sell: 38,680 15m ago	Vol: 24,558 Buy: 54,750 Sell: 54,543 1m ago
Prayer regeneration potion(30134)	33×1 Buy 1x 3-dose @ 43,300 GP Sell 3x 1-dose @ 15,551 GP Expected: +2,886 GP each	+3,514,855 GP Est. Vol: 1,230 × 0.99 1,230 × 2,886 = 3,514,855	+6.7%	Medium Risk	Vol: 3,690 Buy: 15,551 Sell: 15,063 8m ago	Vol: 453 Buy: 43,359 Sell: 28,784 16m ago	Vol: 7,468 Buy: 46,000 Sell: 43,300 9m ago	Vol: 59,281 Buy: 61,003 Sell: 59,573 1m ago
Relicym's balm(4848)	44×1 Buy 1x 4-dose @ 849 GP Sell 4x 1-dose @ 920 GP Expected: +2,794 GP each	+10,373 GP Est. Vol: 4 × 0.99 4 × 2,794 = 10,373	+329.1%	High Risk	Vol: 15 Buy: 920 Sell: 256 1h ago	Vol: 227 Buy: 389 Sell: 471 2h ago	Vol: 402 Buy: 4,000 Sell: 1,021 10m ago	Vol: 10,155 Buy: 1,000 Sell: 849 2m ago
Ancient brew(26346)	44×1 Buy 1x 4-dose @ 4,125 GP Sell 4x 1-dose @ 1,717 GP Expected: +2,674 GP each	+76,118 GP Est. Vol: 29 × 0.99 29 × 2,674 = 76,118	+64.8%	Medium Risk	Vol: 115 Buy: 1,717 Sell: 961 20m ago	Vol: 282 Buy: 1,697 Sell: 1,700 29m ago	Vol: 22,262 Buy: 2,848 Sell: 2,800 17m ago	Vol: 60,215 Buy: 4,320 Sell: 4,125 15m ago
Extended super antifire(22218)	44×1 Buy 1x 4-dose @ 19,393 GP Sell 4x 1-dose @ 5,486 GP Expected: +2,332 GP each	+1,199,133 GP Est. Vol: 520 × 0.99 520 × 2,332 = 1,199,133	+12.0%	Low Risk	Vol: 2,078 Buy: 5,486 Sell: 4,315 7m ago	Vol: 1,397 Buy: 10,695 Sell: 9,710 9m ago	Vol: 2,696 Buy: 17,767 Sell: 14,984 2m ago	Vol: 75,453 Buy: 20,000 Sell: 19,393 1m ago
Divine bastion potion(24644)	33×1 Buy 1x 3-dose @ 16,420 GP Sell 3x 1-dose @ 6,300 GP Expected: +2,291 GP each	+535,269 GP Est. Vol: 236 × 0.99 236 × 2,291 = 535,269	+14.0%	Low Risk	Vol: 1,402 Buy: 6,300 Sell: 5,900 12m ago	Vol: 99 Buy: 12,130 Sell: 11,001 2m ago	Vol: 236 Buy: 18,174 Sell: 16,420 16m ago	Vol: 36,196 Buy: 24,000 Sell: 23,698 2m ago
Extended anti-venom+(29833)	33×1 Buy 1x 3-dose @ 12,405 GP Sell 3x 1-dose @ 4,896 GP Expected: +2,136 GP each	+1,169,462 GP Est. Vol: 553 × 0.99 553 × 2,136 = 1,169,462	+17.2%	Low Risk	Vol: 7,527 Buy: 4,896 Sell: 4,308 3m ago	Vol: 1,326 Buy: 10,375 Sell: 9,755 2m ago	Vol: 553 Buy: 13,397 Sell: 12,405 13m ago	Vol: 83,635 Buy: 18,591 Sell: 18,122 2m ago
Anti-venom+(12919)	33×1 Buy 1x 3-dose @ 5,550 GP Sell 3x 1-dose @ 2,571 GP Expected: +2,086 GP each	+2,354,801 GP Est. Vol: 1,140 × 0.99 1,140 × 2,086 = 2,354,801	+37.6%	Low Risk	Vol: 3,421 Buy: 2,571 Sell: 2,278 1m ago	Vol: 2,388 Buy: 4,930 Sell: 5,735 2m ago	Vol: 1,149 Buy: 8,499 Sell: 5,550 15m ago	Vol: 87,027 Buy: 9,700 Sell: 9,661 1m ago
Divine super attack potion(23706)	33×1 Buy 1x 3-dose @ 2,430 GP Sell 3x 1-dose @ 1,500 GP Expected: +2,025 GP each	+21,384 GP Est. Vol: 11 × 0.99 11 × 2,025 = 21,384	+83.3%	High Risk	Vol: 32 Buy: 1,500 Sell: 750 30m ago	Vol: 24 Buy: 1,505 Sell: 1,505 1h ago	Vol: 27 Buy: 2,712 Sell: 2,430 15m ago	Vol: 7,649 Buy: 5,321 Sell: 4,788 2m ago
Super antifire potion(21987)	33×1 Buy 1x 3-dose @ 12,450 GP Sell 3x 1-dose @ 4,733 GP Expected: +1,607 GP each	+32,879 GP Est. Vol: 21 × 0.99 21 × 1,607 = 32,879	+12.9%	Medium Risk	Vol: 62 Buy: 4,733 Sell: 4,100 39m ago	Vol: 1,991 Buy: 11,400 Sell: 10,500 1h ago	Vol: 273 Buy: 17,200 Sell: 12,450 39m ago	Vol: 46,434 Buy: 19,000 Sell: 17,522 2m ago
Anti-venom(12911)	44×1 Buy 1x 4-dose @ 5,890 GP Sell 4x 1-dose @ 1,797 GP Expected: +1,226 GP each	+1,049,988 GP Est. Vol: 865 × 0.99 865 × 1,226 = 1,049,988	+20.8%	Low Risk	Vol: 3,460 Buy: 1,797 Sell: 1,500 2m ago	Vol: 1,043 Buy: 3,195 Sell: 3,000 25m ago	Vol: 2,348 Buy: 4,741 Sell: 4,741 5m ago	Vol: 95,959 Buy: 5,990 Sell: 5,890 1m ago
Stamina mix(12635)	22×1 Buy 1x 2-dose @ 1,202 GP Sell 2x 1-dose @ 1,152 GP Expected: +1,079 GP each	+1,602 GP Est. Vol: 2 × 0.99 2 × 1,079 = 1,602	+89.8%	High Risk	Vol: 3 Buy: 1,152 Sell: 500 22h ago	Vol: 204 Buy: 1,899 Sell: 1,202 35m ago	N/A	N/A

OSRS Potion Arbitrage Calculator - Find Profitable Decanting & Combining Opportunities

Filter & Search Opportunities

Complete Guide to OSRS Potion Arbitrage

What is Potion Arbitrage?

How it works:

How it works:

Important Considerations

Frequently Asked Questions

1What is potion arbitrage in OSRS?

2How accurate are the profit calculations?

3How are profit calculations and metrics computed?

4What do the risk levels mean?

5What does "Estimated Volume" mean and how does it affect arbitrage?

6How do I decant or combine potions?

7What are Grand Exchange buy limits?

8How often is the data updated?

Filter & Search Opportunities

Complete Guide to OSRS Potion Arbitrage

What is Potion Arbitrage?

How it works:

How it works:

Important Considerations

Frequently Asked Questions

1What is potion arbitrage in OSRS?

2How accurate are the profit calculations?

3How are profit calculations and metrics computed?

4What do the risk levels mean?

5What does "Estimated Volume" mean and how does it affect arbitrage?

6How do I decant or combine potions?

7What are Grand Exchange buy limits?

8How often is the data updated?