Gielinor's Ledger
Super defence(2)

Super defence(2)

2 doses of super Defence potion.

MembersBuy limit 2,000Potions & Drinks
Insta-buy

1,649gp

Insta-sell

1,650gp

Spread

-1gp

-0.06%
Margin

-33gp

-2.00% ROI
Volume

—

Trend

—

Price history

1 points · hover for detail

Insta-buy (high)Insta-sell (low)Spread
30D low
1,649
30D high
1,650
Volatility
0.1%

Flip calculator

Includes the 2% Grand Exchange tax

gp
gp
units
Net profitLoss

-33gp

-33 per item · -2.00% ROI

Tax puts break-even at 1,683 gp.

Capital required
1,650 gp
Gross revenue
1,649 gp
GE tax (2%, 32/item)
− 32 gp
Break-even sell
1,683 gp

Item data

High alchemy
118 gp92.8% below market
Low alchemy
79 gp
Shop value
198 gp
Weight
0.025 kg
Skill / type
Herblore
Stack / note
Not stackable · noteable
Released
Feb 27, 2002

About Super defence(2)

The Super defence(2) is a members-only potion in Old School RuneScape.

"2 doses of super Defence potion"

Over the last 30 days it traded between 1,145 and 1,690 gp on the Grand Exchange, averaging 1,516 gp. About 1,020 units changed hands per day. The price is up 10.9% across that window. The Grand Exchange buy limit is 2,000 every 4 hours. Selling one at the average price costs 30 gp in Grand Exchange tax.

Casting High Level Alchemy returns 118 gp, which is 92.2% below the 30-day average price, so alching a bought one loses money.

How to get Super defence(2)

3 monsters drop Super defence(2), most commonly Grubby Chest (16/20), Steel dragon (3/128) and Dagannoth Rex (1/128).

Dropped by

MonsterRarityQuantity
Grubby Chest16/201
Steel dragon3/1281
Dagannoth Rex1/1281

Recipes

Where this item appears in crafting and processing.

Super defence(2) price history

Daily averages rolled up per month, newest first.

Monthly average, low and high price of Super defence(2) on the Grand Exchange
MonthAverageLowHighVolume
October 202612d1,6111,5211,69014,976
September 20261,4831,1451,64922,748
August 20261,4131,1701,89332,997
July 20261,8391,6242,13558,527
June 202621d1,9131,5952,40126,700
May 20262d1,7871,7681,806706
April 20261d1,7541,7541,754n/a
March 20261,7621,2452,17524,538
February 20261,7711,6372,04417,031
January 20262,2331,5602,69817,856

Across 10 months of recorded prices Super defence(2) ranged from 1,145 gp in September 2026 to 2,698 gp in January 2026, measured over 218 trading days.

The 30-day average of 1,516 gp sits in the lower third of that range.

All prices in gp. Volume counts units traded across both sides of the Grand Exchange.