Creative fatigue shows up as rising frequency (above about 3 on cold audiences), falling click-through rate and rising CPA on an ad that used to perform. Fix it by changing the first three seconds and the hook while keeping the proven body of the ad, and by adding new angles to the account every week.
The warning signs
- Frequency climbing above 3 on prospecting
- Click-through rate down 20% or more over two weeks
- CPM rising while CTR falls
- CPA up 30% week on week with no site or offer change
Refresh before you replace
| Change | Effort | Impact |
|---|---|---|
| New hook (first 3 seconds) | Low | High |
| New thumbnail or opening frame | Low | Medium |
| New format (video to static, UGC to founder) | Medium | Medium |
| New angle | High | Highest |
Prevent it
Keep a weekly creative pipeline so you're never relying on one ad. Two founder ads, two customer videos and one or two iterations of your best ad each week is a sustainable mix for most brands.
Ad angle generator
Frequently asked questions
How long does a Meta ad last?
Anywhere from two weeks to several months. Strong ads at modest spend can run for months; heavy spend wears ads out faster.
What frequency is too high on Meta?
On cold audiences, frequency above 3 over seven days is a common warning sign. Retargeting can tolerate more.
Should I relaunch an old winning ad?
Yes, often. A paused winner relaunched after a few weeks can perform well again, especially with a new hook.
Written by Shimeez Bok, founder of Growth Alchemy, an ecommerce growth studio in Auckland, New Zealand.
