Blog
Plain explanations of how research peptides are regulated, handled and studied, written from the published literature.
-
Peptides for Muscle Growth: What the Research Shows on Growth Hormone Secretagogues
The peptides studied for muscle growth are growth hormone secretagogues — CJC-1295, ipamorelin, tesamorelin. What the research actually shows about the GH/IGF-1 axis, and where the muscle-growth evidence is thinner than the…
-
Peptides for Weight Loss: What the Research Shows on GLP-1 Receptor Agonists
The peptides studied for weight loss are GLP-1 receptor agonists. A research-grounded look at what the semaglutide, tirzepatide, and retatrutide trials actually measured — mechanism, published results, and how the compound class…
-
Peptide Injections: Why These Compounds Are Injected, Not Swallowed
Why are peptides injected rather than swallowed? The digestive system breaks them down before absorption. A research-grounded look at injectable peptides — why injection is the default, the oral and nasal exceptions,…
-
FDA Approved Peptides: Which Are Real Medicines and Which Aren’t
Which peptides are actually approved drugs and which aren’t? The GLP-1 drugs, insulin, and a handful of others are approved; most research peptides — BPC-157, TB-500, CJC-1295 — are not. The accurate…
-
Are Peptides Steroids? The Difference Explained
Are peptides steroids? No — different chemistry, different mechanism, different legal status. A clear breakdown of how peptides and anabolic steroids actually differ, and why they get confused.
-
Are Peptides Safe? What Actually Determines the Answer
“Are peptides safe” has no single answer because peptides aren’t one thing. A straight look at the three variables that actually determine safety — which compound, approved drug vs. research chemical, and…
-
Are Peptides Legal in Canada? The Regulatory Status Explained
Most research peptides in Canada aren’t controlled substances — but they aren’t approved health products either. A clear explanation of the third legal category they actually occupy, and why the ‘research use…