health
March 3, 2026
Sea moss is everywhere on TikTok – yes it’s natural but that doesn’t mean it’s safe or beneficial for all
Consuming algae products won’t make up for a poor diet, despite the benefits claimed by influencers, experts warn
TL;DR
- Sea moss, a type of algae, is trending on social media with influencers claiming significant health benefits like acne and gut issue resolution.
- Experts state that while algae are nutrient-dense, there's limited human research to support many claimed benefits, and animal/cell studies are not reliable predictors for humans.
- Sea moss can contain iodine, potentially problematic for individuals with thyroid issues, and may accumulate heavy metals from its harvesting environment.
- The 'natural' label does not guarantee safety or benefits, and consuming sea moss cannot counteract a poor diet.
- Nutrients are best obtained from whole foods, and supplements should be a backup, used with professional guidance for specific health concerns.
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