56 Online Communities for Longevity Enthusiasts
Updated 5/20/2026![Community Placeholder]()
Peptide Source Forum
Independent community focused on peptide vendor verification, lab test sharing, and research chemical discussion.8K members
Forum373 views / month

PepChat
on telegram
Unrestricted peptide discussion group connecting researchers, group buys, and manufacturers.Chat145 views / month

r/Peptidesource
on reddit
THE ONLY OFFICIAL LONG-STANDING PEPTIDE RESEARCH SUBREDDIT. This is a community for discussing peptide research and to exchange peptide related discussion that is within Reddit's and this subreddit's rules. Join our free website forum at https://peptidesource.net/forum/index.php as well where we post lab tests, and where a more open discussion can occur!102K members
Forum99 views / month

Peptide Hub
on discord
Moderated community focused on research peptides, reconstitution, dosing, and performance optimization.263 members
Chat49 views / month

r/PeptideForum
on reddit
Welcome to PeptideForum! We're here to discuss all things peptides. We are a community working together to educate ourselves, share experiences, and get our questions answered.51K members
Forum32 views / month

Biohacking and Peptides
on facebook
A large community dedicated to biohacking strategies and peptide therapy optimization.Chat30 views / month

Blueprint by Bryan Johnson
on discord
The official Discord community for Blueprint, Bryan Johnson's science-backed longevity protocol. Discussions on sleep, diet, exercise, and biomarkers.28K members
Chat22 views / month

Biomaxxing
on discord
Hub for biohacking interests including nootropics, peptides, and general wellness optimization.Chat17 views / month

Biohacking
on facebook
One of the largest Facebook groups for biohacking. Covers DIY biology, health optimization, nootropics, fasting, supplements, and personal experimentation.Forum21 views / month

Anti Aging, Biohacking & Longevity Knowledge
on facebook
Knowledge sharing group focused on anti-aging interventions and biohacking protocols.25K members
Chat23 views / month

Longevity Hackers
on facebook
A Facebook community for longevity researchers and experimenters. Share protocols, bloodwork results, and the latest research on diet, supplements, fasting, and biomarkers.Forum8 views / month

The Biohacker Lounge
on discord
A large Discord community for DIY biology, CRISPR, nootropics, and experimental biohacking.10K members
Chat12 views / month
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LongeCity
LongeCity (Advocacy & Research for Unlimited Lifespans) is an international not-for-profit membership organization with a mission to conquer the blight of involuntary death. Our open public forum covers science, nutrition, lifestyle, and philosophy of life extension.ForumEvents7 views / month
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Lifespan Research Institute
The Lifespan Research Institute supports longevity research through advocacy, crowdfunding, events, and the Rejuvenation Roadmap, a tracker of therapies targeting the causes of aging.ForumEvents8 views / month

Blueprint Protocol Community
on skool
The official community for Blueprint, Bryan Johnson's open-source longevity protocol. Members share protocol updates, personal results, biomarker data, and discuss science-backed interventions.ForumChat10 views / month
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Longevity.Technology
Longevity.Technology is the leading platform for longevity news, biotech developments, and investor intelligence. Covering the aging industry, clinical trials, and breakthrough research for professionals and enthusiasts.ForumEvents5 views / month
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Biohacking Congress
International platform and community for health optimization, biotech, and longevity.1K members
ForumEvents8 views / month

Biohacking Secrets
on facebook
Facebook group for biohacking enthusiasts sharing experiments, tips, and science around optimizing human performance and longevity.Forum10 views / month

r/longevity
on reddit
The geroscience hypothesis proposes it is possible to delay or prevent the onset of age-related ill health and increase healthy lifespan by targeting the biological mechanisms of aging. The main focus of this forum is biomedical research on aging biology and related news.211K members
Forum15 views / month

r/biohacking
on reddit
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.92K members
Forum12 views / month

r/Supplements
on reddit
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.592K members
Forum13 views / month

Longevity & Anti-Aging Science
on facebook
A large Facebook group dedicated to longevity science, anti-aging research, and life extension. Members share the latest studies, research breakthroughs, and news from the aging and rejuvenation space.Forum9 views / month
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Path to Peptides Forum
Moderated, evidence-based discussion space for peptide research protocols and testing results.Forum7 views / month
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The Longevity Community
Nathalie Niddams exclusive community focused on health, performance, and longevity strategies.Forum7 views / month

International Biohacking Community
on discord
A structured network for biohackers to share experiments, learn, and develop projects from CRISPR to electronics.1K members
Chat10 views / month

Longevity Society
on skool
An evidence-based community for longevity and healthspan led by experts Siim and Inka Land.247 members
Forum6 views / month

r/transhumanism
on reddit
Welcome to the Transhumanism Subreddit, hosted by the International Biohacking Community. This forum is dedicated to the examination of advanced technologies and their implications for human evolution, encompassing fields such as artificial intelligence, biotechnology, and cybernetics. We promote rigorous, evidence-based discussions regarding the role of technology in enhancing and transforming human capabilities. This space is not intended for conspiracies or negative behavior.104K members
Forum10 views / month
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WeFast
A community application and website for communal fasting and metabolic health tracking.1K members
Chat7 views / month
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Dave Asprey Community
The central hub for biohacking pioneer Dave Asprey's audience and protocols.50K members
Forum10 views / month
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Levels Metabolic Health Community
The Levels community connects members optimizing their metabolic health through continuous glucose monitoring, nutrition, and lifestyle. Access to metabolic health content, expert insights, and peer support for those using CGM to improve health span.ForumPaid![Community Placeholder]()
Peter Attia Community
The community around Dr. Peter Attia's work on longevity. Covers exercise, nutrition, sleep, mental health, and medications to extend healthspan.ForumPaid4 views / month

Longevity w/ Dr. Cherene
on skool
A practical longevity protocol community. Topics include releasing stored trauma, resetting the nervous system, detox, diet, and light therapy.ForumChatLondon Health Optimisation Biohacker Social Circle
on meetup
A large community for like-minded individuals in London interested in health optimization and biohacking.3K members
ForumEvents![Community Placeholder]()
Biohackers Collective
A global community dedicated to integrating biology, technology, and nature with local chapters worldwide.10K members
ForumEvents4 views / month

r/AntiAging
on reddit
Reddit community focused on anti-aging science, skincare, supplements, and lifestyle interventions to slow biological aging and extend healthspan.7K members
Forum9 views / month
FAQ
Community size
- Tiny: 0 communities (<20 members)
- Small: 1 communities (20-100 members)
- Medium: 3 communities (100-1,000 members)
- Large: 8 communities (1,000-10,000 members)
- Huge: 13 communities (10,000-100,000 members)
- Massive: 6 communities (100,000-1M members)
- Gigantic: 1 communities (1M+ members)
Community features
Community platforms
- Reddit: 14 communities
- Facebook: 12 communities
- Discord: 7 communities
- Skool: 4 communities
- LinkedIn: 2 communities
- Meetup: 1 communities
- Telegram: 1 communities
- 14Redditr/Peptidesource, r/PeptideForum, r/longevity
- 12FacebookBiohacking and Peptides, Biohacking, Anti Aging, Biohacking & Longevity Knowledge
- 7DiscordPeptide Hub, Blueprint by Bryan Johnson, Biomaxxing
- 4SkoolBlueprint Protocol Community, Longevity Society, Longevity w/ Dr. Cherene
- 2LinkedInLongevity Industry Professionals, Longevity & Healthspan Network

