r/Biohackers
A broader community for biohacking that includes significant discussion on peptide protocols and research.
How to join
This community is open to join. Head to their site to become a member.
Features
Related communities

r/Semaglutide
140,000 membersA community focused on discussions of FDA-approved semaglutide (Wegovy/Ozempic) for weight loss and diabetes management.
Forum

r/Mounjaro
60,000 membersDedicated to Eli Lillys Mounjaro and Zepbound (tirzepatide) for diabetes and weight loss management.
Forum

r/Tirzepatide
40,000 membersCommunity for discussion of tirzepatide research, protocols, and user experiences.
Forum