r/Supplements↗
A subreddit designed for discussion of supplements and nutraceuticals; for health, performance, or any intended (or not intended) purpose. Not a place for discussion of illicit and illegal compounds.
626k subscribers1,727 posts / mo in Sep 2026 (incl. <1% by known bots)1,357 authors / mosince 2008
r/Supplements has 626k members (+30% over the last 12 months). It gets about 1,727 posts a month from 1,357 people. Top topics: Creatine Supplements, Diet & Supplements and Ferret Food Choices.
When to post on r/Supplements
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How r/Supplements has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/Supplements
Top topics
Share of the subreddit's posts
- Creatine Supplements1.4%
- Diet & Supplements0.4%
- Ferret Food Choices0.1%
- Vegan Protein Powders<0.1%
- MuscleHypertrophyTraining<0.1%
Brands people mention
Most-mentioned brands and sites, last 12 months
- ScienceDirect
- Grassrootshealth
- Apple
- Thorne
- Life Extension
Everything else about r/Supplements
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