r/nutrition↗
Nutrition
A subreddit for the discussion of the science of nutrition. Macronutrients, micronutrients, human metabolism and digestion, nutrition news and research are among the many topics discussed. Civil discourse is required.
5.9M subscribers394 posts / mo in Sep 2026343 authors / mosince 2008
r/nutrition has 5.9M members (+1.1% over the last 12 months). It gets about 394 posts a month from 343 people. Top topics: Olive Oil Discussions, Oats & Oatmeal Varieties and Budget Healthy Meals.
When to post on r/nutrition
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How r/nutrition has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/nutrition
Top topics
Share of the subreddit's posts
- Olive Oil Discussions0.4%
- Oats & Oatmeal Varieties0.3%
- Budget Healthy Meals0.3%
- Low Cal Snacks0.3%
- Mediterranean Diet Recipes & Health0.3%
Brands people mention
Most-mentioned brands and sites, last 12 months
- ScienceDirect
- Nature
- NutritionFacts
- World Health Organization
- Wiley
Everything else about r/nutrition
Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research