Extended antifire mix(1) price in OSRS — live Grand Exchange data

About Extended antifire mix(1)

In game it is examined as “One dose of fishy extended anti-firebreath potion.” Extended antifire mix(1) is members-only, so a membership is needed to trade or use it. The base game value is 160 gp, which is what shops price from rather than what players pay.

Extended antifire mix(1) buy limit

The Grand Exchange lets one account buy 2,000 every 4 hours. That is enough to build a real position inside a day. Filling it once costs about 100,000 gp at the 50 gp price recorded on 11 October 2026. The limit is per account and resets on a rolling 4-hour timer.

GE tax on Extended antifire mix(1)

Selling at 50 gp costs 1 gp in tax — 2%, rounded down, taken from the seller. A flip has to clear that before it makes anything, and it is the number most margin calculators leave out.

High alching Extended antifire mix(1)

High alchemy turns one Extended antifire mix(1) into 96 gp. That is less than the 142 gp nature rune the cast costs, so alching Extended antifire mix(1) always loses money.

How much Extended antifire mix(1) trades

Extended antifire mix(1) sees about 1 trades a day, which makes it very thinly traded — there may be no buyer for hours at a time, and one sale can set the price. That is less than twice the 2,000 buy limit, so a handful of buyers can take a whole day of supply.

Extended antifire mix(1) FAQ

How much is Extended antifire mix(1) in OSRS? Extended antifire mix(1) is 50 gp on the Grand Exchange as of 11 October 2026. The chart above is live.

What is the buy limit for Extended antifire mix(1)? 2,000 every 4 hours.

Can you high alch Extended antifire mix(1) for profit? No — the alch value is 96 gp and the nature rune alone costs 142 gp.

Do you need members for Extended antifire mix(1)? Yes, Extended antifire mix(1) is members-only.