r/PeptidesScience is a subreddit with 431 members. The most common kinds of discussions are self-promotion and advice requests, and the community frequently discusses source, peptide, retatrutide, semaglutide, and tirzepatide.
Welcome to r/PeptidesScience
A community for sharing real experiences, results, and knowledge about peptides.. what works, what doesn’t, and why.
Whether you’re new or experienced, join in to learn, ask questions, and discuss research, use-cases, and safety.
No spam, no hype — just honest info and open conversation.
Popular Themes in r/PeptidesScience
#1
Self-Promotion
: "Great Source For All Your Peptide Needs (Must Read)"
24 posts
#2
Advice Requests
: "Bpc-157 questions"
11 posts
#3
Pain & Anger
: "Grey market sellers"
3 posts
#4
Solution Requests
: "Will KLOW help a sprained ankle."
2 posts
#5
Money Talk
: "Number 1🥇Source For All Your Peptide Needs 35% Off (Cyber Monday)"
2 posts
#6
News
: "Adipotide reduced PSA for prostate cancer"
2 posts
Popular Topics in r/PeptidesScience
#1
Source
: "Number 1🥇Source For Retatrutide , Semaglutide , Tirzepatide & More (Must Read)"
33 posts
#2
Peptide
: "Great Source For All Your Peptide Needs (Must Read)"
30 posts
#3
Retatrutide
: "Number 1🥇Source For Retatrutide , Semaglutide , Tirzepatide & More (Must Read)"
24 posts
#4
Semaglutide
: "Number 1🥇Source For Retatrutide , Semaglutide , Tirzepatide & More (Must Read)"
21 posts
#5
Tirzepatide
: "Number 1🥇Source For Retatrutide , Semaglutide , Tirzepatide & More (Must Read)"
20 posts
#6
Peptides
: "In business for 2+ years providing research use only Peptides. We have a website and a warehouse for product and our ultra low temperature freezers"
6 posts
#7
Sarms
: "Number 1🥇Source For Sarms , Peptides, Aminos, Blends & More!"
2 posts
#8
Adipotide
: "Adipotide reduced PSA for prostate cancer"
2 posts
#9
Psa
: "Adipotide reduced Psa for prostate cancer"
2 posts
#10
Prostate Cancer
: "Adipotide reduced PSA for Prostate Cancer"
2 posts
Member Growth in r/PeptidesScience
Yearly
+217 members(101.4%)
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About
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This page gives a focused view of r/PeptidesScience, including current member size, discussion patterns, product reviews, and related communities to explore.
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Last updated: April 21, 2026