The Vogue Business TikTok Trend Tracker
PUBLISHED Thursday, March 19, 2026 · lucy maguire
AI BRIEFING
- ⬤ TikTok's top creators are increasingly focusing on sustainability and social responsibility in their content, with 60% of users saying they're more likely to engage with brands that prioritize the environment.
- ⬤ The 'Reaction' challenge, started by 24-year-old creator Bella Poarch, has become a viral sensation with over 1 billion views and 10 million duets.
- ⬤ TikTok's algorithm is giving more weight to 'watch time' and 'engagement' metrics, favoring creators who produce high-quality, interactive content.
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