The USP-S | Serum is a fan-favorite skin from Counter-Strike Source. This silenced pistol features a detachable silencer that reduces recoil and minimizes noise, making it an essential choice for stealthy gameplay. The skin showcases a striking digital pattern painted with metallic paints over a chrome base coat.
Introduced to CS2 on November 8th, 2013, the USP-S | Serum was released as part of the CS:GO Weapon Case 2 during "The Arms Deal 2" update, making it a notable item in the game's history.
The USP-S | Serum is designed with an "Anodized Multicolored" finish, primarily featuring a red tint. The multicolored candy coat is applied in a unique pattern that enhances its visual appeal. The look of the Serum finish can vary based on its pattern index.
The float value for the USP-S | Serum ranges from 0.00 to 0.25, allowing for Factory New, Minimal Wear, and Field-Tested conditions. For Factory New, the float value is between 0.00 and 0.07, ensuring a pristine appearance.
The price of the USP-S | Serum has shown a tendency to increase over time, reflecting its popularity and rarity. When compared to other pistol skins, it remains competitively priced, making it an attractive option for collectors and players alike.
The USP-S | Serum is classified as a "Classified" rarity skin, indicating that it is a very rare drop with an estimated drop chance of only 3.2%. This level of rarity makes it highly sought after among players.
This skin can be obtained by opening a CS:GO Weapon Case 2 container. The estimated drop chance for the USP-S | Serum is only 3.2%.
With a popularity rating of 85%, the USP-S | Serum is currently in the top 15% of the most popular items in CS2, based on daily sales volume and pricing.
sell skins without waiting
We know that the eight-day wait due to Steam Trade Protection rules can feel too long and tiring.
That’s why we’ve introduced two new options that let you sell your skins and use the funds immediately, with no delays or restrictions:
Instant Sale – get funds credited to your balance instantly to buy new skins right away.
Instant Payout – withdraw funds to your card or crypto wallet right after confirming the trade.
Want to learn more? Just keep moving on — we'll show you everything.
Buy without waiting
Now you can spend money from skin sales immediately. Select to have the funds credited to your balance, and they will be available for CS2 purchases immediately after the transaction. Just three simple steps:
Instant Payout
You can now withdraw money from skin sales immediately – no need to wait for the 8-day Steam Trade Protection hold to end.
Instant Payout is available if:
Verification KYC is completed (available for ages 18+);
Total sales volume on the site is at least $50;
The withdrawal is within your current limit.
How it works:
