21 Day Challenge21 Day Challenge Facebook ad from Mar 21, 2026
Ran for 20 days, from March 21 to April 10, 2026, the last day Crush saw it.
Run by 21 Day Challenge on Facebook. Crush is not the advertiser and does not verify its claims. See this ad in Meta's Ad Library(opens in a new tab)
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About this ad
- Meta Ad Library ID
- 1436846751321936
- Platforms
- Facebook, Instagram, Audience Network, Messenger and Threads
- Relaunches
- 2
- EU reach
- 59,061
- Niche
- Fitness & Gyms
