Launched on 2026-05-18
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The Longevity Community
Peptides, Longevity
Nathalie Niddams exclusive community focused on health, performance, and longevity strategies.Forum6 views / month
BiohackwithBails Skool
on skool
Peptides, Quantified Self
Community designed to simplify peptides and biohacking for easier accessibility and understanding.Forum9 views / month
Anti Aging, Biohacking & Longevity Knowledge
on facebook
Peptides, Longevity
Knowledge sharing group focused on anti-aging interventions and biohacking protocols.25K members
Chat15 views / month
Biomaxxing
on discord
Peptides, Longevity
Hub for biohacking interests including nootropics, peptides, and general wellness optimization.Chat13 views / month
r/Biohackers
on reddit
Peptides, Quantified Self
Welcome to r/Biohackers. This community is designed for individuals interested in DIY biology, sometimes referred to as biohacking. It focuses on DIY biology, Pharmacology, and Grinding techniques. Members can collaborate, share knowledge, and explore topics such as genetic engineering, experimental pharmacology, life extension, longevity, supplements, nootropics, sleep, fitness, and transhumanism. This space encourages scientific inquiry and experimentation in accessible, hands-on ways.848K members
Forum16 views / month
Mounjaro / Zepbound / Tirzepatide Support
on facebook
Peptides, Diet
Support community for individuals using GLP-1 medications for weight loss and health optimization.Chat14 views / month
Biohacking and Peptides
on facebook
Peptides, Longevity
A large community dedicated to biohacking strategies and peptide therapy optimization.Chat14 views / month
PepChat
on telegram
Peptides, Longevity
Unrestricted peptide discussion group connecting researchers, group buys, and manufacturers.Chat27 views / month
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Path to Peptides Forum
Peptides, Longevity
Moderated, evidence-based discussion space for peptide research protocols and testing results.Forum12 views / month
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Peptide Source Forum
Peptides, Longevity
Independent community focused on peptide vendor verification, lab test sharing, and research chemical discussion.8K members
Forum63 views / month
Peptide Hub
on discord
Peptides, Longevity
Moderated community focused on research peptides, reconstitution, dosing, and performance optimization.263 members
Chat14 views / month
r/tirzepatidecompound
on reddit
Peptides, Diet
Welcome to Reddit’s largest Tirzepatide Community! 💉 This is a forum to share personal experiences with Rx Tirzepatide, for on and off label purposes. Other Glps may be discussed along with the world Rx'd peptides. 🔹 NO medical advice here. Consult your doctor or healthcare provider for all related medical decisions. 🔹 Businesses / third parties may not post or promote without prior mod approval and identifying flair. If you do not see flair: CAUTION it could be a scam.171K members
Forum9 views / month
r/GLP1
on reddit
Peptides, Diet
A subreddit for all glp-1 agonists: Wegovy, Ozempic, Mounjaro, Zepbound, Trulicity, Bydureon, Byetta, Victoza, Saxenda, Adlyxin, Rybelsus, etc.36K members
Forum21 views / month
r/Mounjaro
on reddit
Peptides, Diet
Questions, experiences and accomplishments related to Mounjaro and Zepbound prescription medications.194K members
Forum12 views / month
r/Semaglutide
on reddit
Peptides, Diet
Discussion of FDA-approved semaglutide (Wegovy/Ozempic/Rybelsus). No discussion of compounded formulations.196K members
Forum18 views / month
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Professional Muscle
Bodybuilding, Strength Training
Dedicated forum for discussions on muscle gain, strength, fat loss, and professional bodybuilding. Active since 2001.50K members
Forum4 views / month
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MuscleMecca
Bodybuilding, Fitness
Long-standing community for discussions on weight training, muscle building, and professional events. Covers both amateur and pro bodybuilding.50K members
Forum3 views / month
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Getbig Bodybuilding
Bodybuilding, Fitness
Established source for bodybuilding news, events, and gossip. Known for industry discussions and competitive bodybuilding coverage.50K members
Forum3 views / month
BodyBUILDING B4 BodyBreaking
on skool
Bodybuilding, Fitness
Focuses on physique development through joint mobility and tissue-specific training to build a body that lasts.469 members
Forum9 views / month
Physique Collective
on skool
Bodybuilding, Fitness
Evidence-based education on various aspects of physique development, including training, nutrition, and pharmacology.96 members
Forum5 views / month
Launched on 2026-05-17
Paragon Fitness
on discord
Bodybuilding, Fitness
One of the largest gym communities on Discord. A fun and encouraging environment for self-improvement and fitness advice with thousands of members.23K members
Chat55 views / month
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Muscle & Strength Forum
Bodybuilding, Fitness
A supportive community offering guidance on building muscle, losing fat, and improving overall physique with expert advice and user logs.100K members
Forum4 views / month
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EliteFTS Q&A
Powerlifting, Bodybuilding
Technical and deep-dive discussions on strength training, powerlifting, and bodybuilding from world-class coaches and athletes.100K members
Forum3 views / month
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AnabolicMinds
Bodybuilding, Nutrition
Top resource for discussions on bodybuilding supplements, natural bodybuilding, training, and nutrition. Very active community with extensive logs.268K members
Forum3 views / month
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T-Nation Forum
Bodybuilding, Strength Training
Authoritative forum for serious lifters. Features insights from leading experts in strength, power, and bodybuilding along with a very active community.500K members
Forum1 views / month