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Meet the chickens
StatTrak™ USP-S | Serum (Minimal Wear)
View in 3D Steam Market

Wear

FN $61.74MW $52.15FT $55.07
WW n/a
BS n/a

Details

Weapon
 USP-S
Float range
0.00 – 0.25
Category
Pistols
Paint index
221
Legacy model
No
Pattern
Serum
Side
Counter-Terrorists
Trade-up contracts
Eligible

Colours

Black 28%
Red 25%
Gray 22%
Other 25%

Market activity

Liquidity
32 / 100
Low
Popularity
70 / 100
Fair
Demand 25
Cost to sell 51
Market supply 47
Sales velocity 38
Community interest 52

Steam order book

C tier liquidity
Highest buy order
$65.44
Lowest sell listing
$76.77
Spread
$11.3314.76%
256 buy orders 13 sell listings

Where it comes from

Renders

Minimal Wear
StatTrak™ USP-S | Serum (Minimal Wear) — Dust II light, front

Game files

The textures CS2 builds this skin from, extracted from the game files.

Anodized — pattern + paletteA base pattern recoloured by the palette below — same design, different colours.

Palette
Classified The Arms Deal 2 Collection

StatTrak™USP-S Serum (Minimal Wear)

Minimal Wear

Lowest price

$52.15

on LIS-SKINS, the cheapest of 15 markets $24.72 less than Steam

Buy on LIS-SKINS
Median
$53.71
24 hours
−0.1%
7 days
−1.8%
30 days
−0.8%

648 listings across all markets

Marketsfor StatTrak™ USP-S | Serum (Minimal Wear)

15 with a price
  • LIS-SKINS Lowest
    $52.15 Buy
  • SkinSell
    $52.15 Buy
  • Skin.Land
    $52.20 Buy
  • Skinport
    $52.45 Buy
  • CSFloat
    $53.01 Buy
  • CSBoard
    $53.71 Buy
  • ShadowPay
    $53.72 Buy
  • Skins.com
    $53.75 Buy
27 markets without a price

Price historyof USP-S | Serum

$53.71

−6.0% over 30D·median across markets

Oct 1, 2026 Oct 31, 2026

Price by float

The lowest price you can buy at, across markets, for each float. Jumps at the wear boundaries are real.

$53.95

cheapest at float 0.0750 · 0 listings on 0 markets nearby

0.070.100.120.15
Cheapest Middle half of listings Median
Lowest cross-market price by float range
Float rangeLowest price
MW 0.07 – 0.09$57.51
0.09 – 0.11$53.91
0.11 – 0.13$58.79
0.13 – 0.15$58.09

In short

Origin

The USP-S | Serum can be obtained by opening CS:GO Weapon Case 2. It is also part of the The Arms Deal 2 Collection collection.

Rarity

The USP-S | Serum has a Classified rarity and is categorised as Pistols, with an estimated case drop chance of 1.60%.

Availability

The cheapest StatTrak™ USP-S | Serum (Minimal Wear) is $52.15 on LIS-SKINS, with prices across 15 markets ranging up to $76.87.

Price trend

Over the last 30 days the cross-market median price of the StatTrak™ USP-S | Serum (Minimal Wear) went from $57.15 to $53.71 (−6.0%), with a low of $53.71 on Oct 31 and a high of $58.79 on Oct 12. That is −1.3% over the last 7 days. On the Steam Community Market the highest buy order is $65.44 and the lowest listing is $76.77 (256 buy orders, 13 listings).

Versions

The float value ranges from 0.00 to 0.25, available in 3 wear conditions. It also has a StatTrak™ version and a Souvenir version.

Finish Style

This USP-S features the Serum design.

Planning a contract with USP-S | Serum? Simulate output floats, odds and profit in the CS2 trade-up calculator.

Guides

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More USP-S skins

View all USP-S skins →
USP-S | Printstream
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USP-S | Ticket to Hell
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USP-S | Jawbreaker
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USP-S | Cortex
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USP-S | Cyrex
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USP-S | Kill Confirmed
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SV $213.23 – $1,442
USP-S | The Traitor
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$26.44 – $77.93
ST $39.85 – $217.14
SV $195.10
USP-S | Silent Shot
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USP-S Silent Shot, Mil-Spec Grade

$0.20 – $1.42
ST $0.79 – $6.17
SV $19.00 – $191.96
USP-S | Alpine Camo

USP-S Alpine Camo, Mil-Spec Grade

$0.27 – $0.96
SV $26.13 – $46.82
USP-S | PC-GRN
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USP-S PC-GRN, Mil-Spec Grade

$0.13 – $0.86
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USP-S | Flashback
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$0.43 – $2.13
ST $0.90 – $2.69
SV $65.67 – $2,951
USP-S | Blueprint
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USP-S Blueprint, Mil-Spec Grade

$3.22 – $81.00
ST $7.00 – $114.88
SV $32.30 – $122.62

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USP-S | Serum — Frequently Asked Questions

How much does the StatTrak™ USP-S | Serum (Minimal Wear) cost?
As of Oct 2026, the cheapest StatTrak™ USP-S | Serum (Minimal Wear) costs $52.15 on LIS-SKINS. CSSkinLab compares live prices across 15 CS2 marketplaces so you always see the cheapest offer first.
What is the float range of the StatTrak™ USP-S | Serum (Minimal Wear)?
The StatTrak™ USP-S | Serum (Minimal Wear) has a float range of 0.00 – 0.25. Lower floats mean less visible wear on the skin. The USP-S | Serum exists in 3 wear tiers: Factory New, Minimal Wear and Field-Tested.
Does the USP-S | Serum come in StatTrak™ or Souvenir?
Yes. The USP-S | Serum drops in both StatTrak™ (with a kill counter) and Souvenir versions, alongside the normal version. Each version trades at its own price.
Can I use the StatTrak™ USP-S | Serum (Minimal Wear) in a trade-up?
Yes. The StatTrak™ USP-S | Serum (Minimal Wear) can be used as an input in a trade-up contract: combine ten Classified skins to receive one skin of the next rarity tier. Use the CSSkinLab trade-up calculator to find the best inputs and simulate float outcomes and ROI, or work backwards from a target skin with the reverse calculator.
Where does the USP-S | Serum drop from?
The USP-S | Serum drops from the CS:GO Weapon Case 2 with an estimated drop chance of 1.60% per opening. It belongs to the The Arms Deal 2 Collection. You can also buy it directly from community marketplaces, usually for less than the cost of opening cases.
What rarity is the USP-S | Serum?
The USP-S | Serum is a Classified rarity skin. Rarity determines how often it drops and which trade-up contracts it fits into.