About r/biohacking
Welcome to r/biohacking by Josh Universe, a community dedicated to exploring the exciting world of biohacking and pushing the boundaries of human potential through scientific advancements and self-optimization. Whether you're interested in enhancing cognitive function, improving physical performance through peptide research, extending your lifespan, or delving into cutting-edge technologies like CRISPR, this is the place to share knowledge, experiences, and ideas.
The community at a glance
r/biohacking is a Subreddit for Quantified Self Trackers and Longevity Enthusiasts with roughly 60K members. It has been around since 2011. It uses a forum format for communication. It is the 2nd largest community in the Quantified Self topic page and the 10th largest community in the Longevity topic page.
Roughly 55K members have joined in the past year. Popular discussion topics include Reta, Peptides, and Stack. Common discussion themes are Advice Requests and Pain & Anger.
Community Topics
Community Features
This community has a forum
Subreddit Analysis
via GummySearchMember growth over time
All time (yearly)
- 2024: 2K members
- 2025: 14K members
- 2026: 43K members
Past year (monthly)
- Jul: 3K members
- Aug: 3K members
- Sep: 2K members
- Oct: 714 members
- Nov: 1K members
- Dec: 1K members
- Jan: 1K members
- Feb: 5K members
- Mar: 10K members
- Apr: 9K members
- May: 16K members
- Jun: 3K members
Themes
- Advice Requests6 posts in the past month
- Just looking for advice
- I got my bloodwork done today and these are my results. Looking for advice
- Hello everyone I started on my Reta journey last Sunday and although I’ve done tons of research and all I’m confused on something so I’m turning to all of you for clarity.
#16Advice RequestsJust looking for advice · I got my bloodwork done today and these are my results. Looking for advice · Hello everyone I started on my Reta journey last Sunday and although I’ve done tons of research and all I’m confused on something so I’m turning to all of you for clarity. - Pain & Anger3 posts in the past month
- Reta got seized by customs
- Peptide scam.
- Why does none of this help?
#23Pain & AngerReta got seized by customs · Peptide scam. · Why does none of this help? - Solution Requests2 posts in the past month
- best app for dosing/GLP tracking
- Best peptide for fat burning and muscle growth? I’ve been on sema glutide for about 6 weeks now
#32Solution Requestsbest app for dosing/GLP tracking · Best peptide for fat burning and muscle growth? I’ve been on sema glutide for about 6 weeks now - Money Talk1 post in the past month
- Did I overpay for RETA?? 🤔
#41Money TalkDid I overpay for RETA?? 🤔
Topics
- Reta88 posts in the past month
- 65 lbs down. Reta/ GH/ MotC/ Slupp
- Reta is king 👑
- Reta and Test 4 month results.
#188Reta65 lbs down. Reta/ GH/ MotC/ Slupp · Reta is king 👑 · Reta and Test 4 month results. - Peptides81 posts in the past month
- What are the most slept on peptides right now?
- How I learned about peptides
- New to peptides
#281PeptidesWhat are the most slept on peptides right now? · How I learned about peptides · New to peptides - Stack32 posts in the past month
- My current peptide stack is hitting on all cylinders
- My current stack
- Update: Longevity (Epitalon, Nad+, 5-Amino) + Test Cyp, BPC-157, Tirzepatide Stack
#332StackMy current peptide stack is hitting on all cylinders · My current stack · Update: Longevity (Epitalon, Nad+, 5-Amino) + Test Cyp, BPC-157, Tirzepatide Stack - Ghk Cu23 posts in the past month
- GHK-CU: Amazing!
- First time with ghkcu and worried about copper uglies and stinging pain
- Reta/GHK-Cu/Tesa/BPC+TB
#423Ghk CuGHK-CU: Amazing! · First time with ghkcu and worried about copper uglies and stinging pain · Reta/GHK-Cu/Tesa/BPC+TB - Peptide21 posts in the past month
- Mistakes I made on Reta so you don’t have to
- Selank has been a game changer
- Tirz and Reta combined ?
#521PeptideMistakes I made on Reta so you don’t have to · Selank has been a game changer · Tirz and Reta combined ?
Community Reviews
Frequently asked questions
- Who is r/biohacking for?
- Best for Quantified Self Trackers and Longevity Enthusiasts enthusiasts looking for a Reddit-based community with forum discussion.
- Is r/biohacking free to join?
- This listing is not marked as paid-only. Access rules and any fees are decided by the community.
- How many members does r/biohacking have?
- Roughly 60K members, based on figures reported by the community or its host. Member counts are approximate and change over time.
- What platform is r/biohacking on?
- r/biohacking runs on Reddit. Reddit communities (or "subreddits") are forum-based groups on the popular social news aggregation, web content rating, and discussion website Reddit. Reddit is commonly known as "the front page of the internet". Users submit content to the site such as links, text posts, and images, which are then voted up or down and discussed by other members. From investing Reddit communities, to professional ones, to ones just for laughs, you're likely to find a community for you on Reddit.
- What topics does r/biohacking cover?
- On the Hive Index, r/biohacking is organized under Quantified Self Trackers, Longevity Enthusiasts.
- How do I join r/biohacking?
- You can join r/biohacking by clicking this link, or pressing the "Go to community" button above.
- What are the Quantified Self communities like?
- Communities for people tracking their health data, from continuous glucose monitors and wearables to sleep logs and heart rate variability. Discussion covers protocols, device comparisons, and making sense of personal data, with a mix of biohacking enthusiasts, health researchers, and everyday people optimizing their routines.
Monthly Stats
- 2
- Views
- 2
- Visitors
- 0
- Referrals
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