Carbon38 has 377 ads in the Meta Ad Library, and 234 were running when we read it on October 5, 2026. Below is a page of creative from Carbon38’s 2026 advertising campaigns, the formats it uses, and how long the ads stay up.
The creative read here is 97 percent carousel, 3 percent single image. The median ad ran 33 days and the longest was still up at 98. 62 percent of everything Carbon38 has published on Meta is still delivering, which is a brand running breadth rather than retiring losers.
Every creative, with its copy, format and run length