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r/greyhairreversal↗

Grey Hair Reversal

Evidence-backed discussion of substances to reverse grey hair / gray hair. Discussion of individual treatment plans and progress reports/photos encouraged.

23k subscribers62 posts / mo in Sep 202660 authors / mosince 2023

r/greyhairreversal has 23k members (+85% over the last 12 months). It gets about 62 posts a month from 60 people. Top topics: Hair Loss Stress, Hair Help & Tips and Hair Dyeing & Color Manipulation.

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When to post on r/greyhairreversal

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Size and growth

How r/greyhairreversal has grown

r/greyhairreversal

Subscriber growth

Subscribers over time

+85%in 12 months · +9.7% in 3 months · +1.8% in 1 month
Oct 202623k
Growing23k subscribers
Live · through Oct 2026
r/greyhairreversal

Monthly activity

Posts, comments and authors per month

+88%vs Sep 2025 · +50% last 3 months vs the 3 before
Sep 202662
BusierPeaked at 71 in Jul 2026
Data through Sep 2026 · October usually lands mid-November

What people talk about

Topics and brands on r/greyhairreversal

Top topics

Share of the subreddit's posts

  1. Hair Loss Stress0.5%
  2. Hair Help & Tips0.3%
  3. Hair Dyeing & Color Manipulation0.3%
  4. BaldingConcerns0.2%
  5. ChinAndBeardGrowth0.2%

Brands people mention

Most-mentioned brands and sites, last 12 months

  1. ScienceDirect
  2. Nature
  3. Wolfram
  4. ChatGPT
  5. Wiley

The full report

Everything else about r/greyhairreversal

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