One Size Discount Codes
There's a moderate chance you'll find a working One Size discount code right now. On this page you'll find 28 codes ranked by what's actually worked at checkout. The best one to try is FIRST15.
How often One Size codes work
Each bar is one week of real shopper results: the greener the bar, the better the chance a code worked that week. Paler bars carry limited data.
| Discount | Last used | Performance | Promo code |
|---|---|---|---|
| 20% off storewide minimum order $65 | 19h ago | SCORE20 | |
| 20% off | 3d ago | SETS20 | |
| 20% off Point Made Liquid Eyeliner | 5d ago | YAYGIFTING | |
| 15% off | 5w ago | — | GET15 |
| 25% off | 2mo ago | 27% | LABORDAY25 |
| 10% off all items + Free Shipping | 2mo ago | 26% | 10OFF |
| 50% off | 4w ago | 26% | SUMMER50 |
| Free Shipping | 7w ago | 25% | SNATCHED |
| 10% off | 5w ago | 25% | TAYLOR10 |
| Over 35% off select items | 5w ago | 25% | COLOR35 |
| 30% off Primers | 2d ago | 24% | PRIMER30 |
| Over 35% off Setting Sprays | 3d ago | 24% | OTD35 |
| 25% off | 4w ago | 24% | EXTRA25 |
| 15% off | 12d ago | 24% | ROSLYN |
| 10% off storewide minimum order $50 | 13d ago | 23% | EXTRA10 |
| 15% off via text | 3w ago | 21% | ONESIZE |
| 25% off | 3w ago | 21% | 25YAY |
| 60% off | 3w ago | 21% | KIKI60 |
| 30% off | 3w ago | 19% | GIFTS30 |
| 20% off for Rouge, 15% for VIB, 10% for Insiders | 8w ago | — | SPRINGSALE |
| 25% off | 8w ago | — | FLASH25 |
| 10% off | 8mo ago | 47% | NESSA |
| 20% off | 7mo ago | 47% | PRIMEDAY20 |
| 20% off entire website | 8mo ago | — | GALOREGANG |
| 10% off | 9mo ago | — | BEAUTYBEE |
| 20% off the entire website | 3mo ago | — | GALOREGANG20 |
| 20% off Rouge | 7mo ago | — | EVERYTHING |
About this page
Introducing a more honest way to find coupon codes
Every code has a history, and we track it
Codes fail for boring reasons: they expire, they only cover one category, they only apply to a first order. Calling any of them "verified" would be a guess dressed up as a fact. We publish the chance instead, built from checkout data and shopper answers, and we track it over time.
Likely not workingMixed resultsHigh chance of working
You'll find one of these charts on every code we list, tracking how it has performed over time.
When there is nothing worth trying, we say so
When we don't think there is a working code for a store, we say so right at the top of the page, before you spend time scrolling.
Good chance right now78%
Nothing likely right now9%
A code that works at breakfast can be dead by lunch. Nobody can promise otherwise, so we don't stamp anything here as "working" or "verified". We tell you the chance of a code working instead, based on real shopper feedback and data, and when the chance is poor we say that out loud.
