Creative Fatigue
Creative fatigue is the decline in an ad's performance that occurs when an audience is repeatedly exposed to the same creative, typically showing up as falling click-through and conversion rate over time even though targeting hasn't changed.
Why it matters
Fatigue sets in faster than most teams expect, especially in B2B where target audiences on platforms like LinkedIn are narrow to begin with. A campaign aimed at a specific job title and industry can exhaust its reach within a few weeks, and once frequency climbs, performance drops even if the offer and targeting are unchanged.
Tracking frequency and watching for a performance dip is the standard way to catch fatigue before it becomes expensive. Teams typically refresh creative on a set cadence rather than waiting for metrics to fall, since by the time CTR drops, budget has usually already been wasted on an audience that's stopped responding.
The practical fix is having new creative ready before fatigue hits, which is where rapid ad creative generation tools like Pixeo help producing new variants fast enough to rotate creative on a schedule instead of scrambling once performance already declines.
Example
A B2C subscription box brand’s Meta ad performed well for three weeks, then CTR dropped by nearly half as frequency crossed 4 exposures per user. Rotating in two new creative variants brought CTR back to its original level within days.