Learn
Plain-English guides
The first set of cornerstone articles. Every piece is reviewed against our editorial standards: no dosing instructions, no “best peptide” claims, no miracle marketing — just the questions to bring to your clinician.
Foundations
Oral semaglutide is now available in the US — here's what that actually means
Two FDA-approved semaglutide pills launched in 2026 — one for type 2 diabetes, one for weight loss. Here's who each is for, how they differ from the shot, and what to ask your doctor.
5 min · Updated 2026-05-24
Medications
What is retatrutide?
An overview of retatrutide — an investigational triple-hormone agonist being studied for obesity and metabolic disease, and why it is not yet available by prescription.
6 min · Updated 2026-05-24
Dosing concepts
How semaglutide dosing is typically structured
How clinicians generally think about semaglutide titration — starting low, escalating slowly, and what to discuss with your prescriber. Not a dosing instruction.
6 min · Updated 2026-05-24
Dosing concepts
How retatrutide dosing appears in clinical trials
A research-framed summary of how retatrutide has been dosed in published trials. Retatrutide is investigational and not available by prescription.
6 min · Updated 2026-05-24
Comparisons
Semaglutide vs retatrutide: what we know so far
How semaglutide and retatrutide compare on mechanism, evidence, availability, and what is actually known about them in 2025.
7 min · Updated 2026-05-24
Medications
Tirzepatide explained (Mounjaro and Zepbound)
What tirzepatide is, how it differs from semaglutide, and the brand names it is sold under.
5 min · Updated 2026-05-24
Safety
'Research peptide' vs prescription GLP-1: why the distinction matters
Vials sold online as 'research only' are not the same product as an FDA-approved or pharmacy-compounded GLP-1. Here is why that gap matters.
6 min · Updated 2026-05-24
Medications
What is semaglutide?
A plain-English explainer of semaglutide — what it is, how it works, the brand names it appears under, and what it is approved to treat.
6 min · Updated 2026-05-24
Safety
What to ask before choosing a peptide clinic
A vetted checklist of questions to ask any telehealth or in-person clinic offering GLP-1 or peptide therapy, before you hand over a credit card.
10 min · Updated 2026-05-22
Practical
GLP-1 side effects: what to track
A practical list of side effects commonly reported with GLP-1 therapy, what they often mean, and what to log so your clinician can act on patterns.
11 min · Updated 2026-05-22
Maintenance
GLP-1 maintenance after weight loss
What the published evidence (and the open questions) say about maintaining weight loss after GLP-1 therapy, and how to plan with your clinician.
12 min · Updated 2026-05-22
Compare
Branded vs compounded GLP-1s, explained
Cost, legality, and oversight differ between brand-name GLP-1s and their compounded counterparts. Here's a structured way to think about the trade-offs.
12 min · Updated 2026-05-22
Foundations
GLP-1s vs peptides: what's the difference?
A plain-English breakdown of what GLP-1 medications are, how they relate to the broader 'peptide' category, and why the distinction matters when you read marketing online.
11 min · Updated 2026-05-22