Look after your gut, and it looks after you
Learn how the tiny ecosystem in your gut links to your immune system, your mood and your skin, and try small food changes to support it.
What you learn in Gut & Immunity
You learn why so much of your immune system sits in your gut, how probiotics differ from prebiotics, and what fermented foods add. Later topics cover food sensitivities, the gut-brain connection and how stress shows up in digestion.
Gut-Immune Axis
Your Gut Microbiome
Leaky Gut
Probiotics vs Prebiotics
Fermented Foods & Microbial Diversity
Food Sensitivities
Gut-Brain Connection
Gut & Stress
Gut-Skin Axis
Your Gut Health Protocol
Learn it, check it, then try it
Each topic follows the same three steps, so what you learn ends up in your day.
- LessonOne useful idea, explained in a few short screens
- QuizA few questions to check what stuck
- PracticeA small step to try in your own day
Example: the Your Gut Microbiome topic ends with a practice called Plant Food Count.
Questions, answered
See all FAQsCan an app improve my gut health?
It can help you understand your gut and try small changes, like counting the plant foods you eat in a week or tasting a fermented food. For ongoing symptoms, see a doctor before changing your diet.
Do I need to buy probiotics?
No. The Probiotics vs Prebiotics topic sorts the marketing from the science and focuses on food you can already find.
Is LeWell free?
LeWell is free to download. Access to content and any purchase options can vary by account. The app shows the price and renewal terms before you buy.
Begin with Gut & Immunity today