Peroxide on Roblox uses limited-time codes that grant Product Essence, extra character slots, and cosmetics to speed up your progression.
Updated: December 24, 2025.
New codes: TheFirstDayOfWinter, TheEveBeforeChristmas
TheFirstDayOfWinter— 50 Product Essence NEWEvilWarlordTriumph— 100 Product EssenceHappyThanksgiving2025— 30 Product EssenceTheEveBeforeChristmas— 10 Product Essence, +1 new slot, +3 Premium Dye NEW
How to redeem codes
Step 1: Start Peroxide from its Roblox experience page and load into the game world.
Step 2: If you are a new player, complete the short tutorial so that the full UI, including settings, becomes available.
Step 3: Click the statistics icon in the top-left corner of the screen (it looks like a small bar graph or chart).
Step 4: Open the Settings tab in this menu, then click the code text box.
Step 5: Type or paste a working code exactly as shown, then press the Enter key on your keyboard to claim your rewards.
Expired codes
MayIngusRest— 10 Product Essence and Dullahan Accessory (no longer redeemable)TheEvilHalloweenDuper— 50 Product Essence (event code, now expired)YayAHalloweenUpdate— 10 Halloween Candy and 20 Product Essence420kLikes— Like milestone rewardPeroxideHolloween2025— Halloween 2025 rewardPLAYSTORMDELVE— Product Essence rewardServeroutage925— Product Essence compensation
Why codes might not work
- The code has expired. Most Peroxide codes are tied to holidays or milestones and stop working after a short time.
- There is a typo or extra space. Codes are case-sensitive; make sure every letter and number matches exactly.
- You have already redeemed the code on your Roblox account. Each code can only be used once per account.
- The game session is out of date. Close Peroxide, reopen it from Roblox, and try redeeming the code again.
Where to find more codes
The fastest way to see new codes is to join the official Peroxide Discord server at discord.com/invite/Peroxide, where announcements and code drops are posted during events and updates.
You can also check the developer’s Roblox group page at roblox.com/groups/14335928/Peroxide for descriptions and notices that sometimes reference new rewards.
Bookmark this page as well — code lists here are reviewed and updated regularly so you can quickly see what still works.
Remember that Peroxide codes are free, case-sensitive, and time-limited. Never trust third-party “code generators” or sites that ask for your Roblox password or personal information; always redeem codes only inside the official Roblox experience or through trusted official community channels.
