The Best Gut Health Supplements Actually Worth Taking
From probiotics to postbiotics, this expert-backed guide is overflowing with top tips on choosing the right one…
Written by: Samantha Nice
Written on: August 5, 2025
Samantha Nice is a seasoned wellness writer with over a decade of experience crafting content for a diverse range of global brands. A passionate advocate for holistic wellbeing, she brings a particular focus to supplements, women’s health, strength training, and running. Samantha is a proud member of the Healf editorial team, where she merges her love for storytelling with industry insights and science-backed evidence.
An avid WHOOP wearer, keen runner (with a sub 1:30 half marathon) hot yoga enthusiast and regular gym goer, Samantha lives and breathes the wellness lifestyle she writes about. With a solid black book of trusted contacts (including some of the industry’s leading experts) she’s committed to creating accessible, well-informed content that empowers and inspires Healf readers.
- 1. Understanding gut health and why it actually matters
- 2. How to improve gut health
- 3. What makes a good gut health supplement?
- 4. Do gut health supplements really work?
- 5. The healf-approved best gut health supplements
- 6. The best foods to naturally support gut health
- 7. Other gut health tips that can really help
- 8. The takeaway
- 9. Your common questions… answered
