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r/toxicology↗

Chemistry, but deadly

A place to discuss the ins and outs of the poisons world. Welcoming case studies, career advice, or any interesting toxicology topic. If you're anxious about your health, please seek help or visit r/HealthAnxiety. This is not the subreddit for you.

23k subscribers62 posts / mo in Sep 202660 authors / mosince 2010

r/toxicology has 23k members (+46% over the last 12 months). It gets about 62 posts a month from 60 people. Top topics: Forensic Anthropology Careers, Biotech Career Advice and Environmental Careers.

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When to post on r/toxicology

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Size and growth

How r/toxicology has grown

r/toxicology

Subscriber growth

Subscribers over time

+46%in 12 months · +11% in 3 months · +1.9% in 1 month
Oct 202623k
Growing23k subscribers
Data since Mar 2018Live · through Oct 2026
r/toxicology

Monthly activity

Posts, comments and authors per month

+88%vs Sep 2025 · +45% last 3 months vs the 3 before
Sep 202662
BusierPeaked at 103 in Aug 2026
Data through Sep 2026 · October usually lands mid-November

What people talk about

Topics and brands on r/toxicology

Top topics

Share of the subreddit's posts

  1. Forensic Anthropology Careers1.0%
  2. Biotech Career Advice0.4%
  3. Environmental Careers0.3%
  4. ScientificJournalsAndResearch0.3%

Brands people mention

Most-mentioned brands and sites, last 12 months

  1. ScienceDirect
  2. Caymanchem
  3. European Union
  4. U.S. Food and Drug Administration

The full report

Everything else about r/toxicology

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