28 guides

Peptide Guides

Educational resources on GLP-1 medications, switching from compounded to brand-name, and direct-pay access through the manufacturer pharmacies.

GLP-1 Medications

7 guides

Clinical guides to GLP-1 receptor agonists — mechanisms, trial data, FDA status, and prescription access.

GLP-16 min read

Semaglutide: The Complete Patient Guide

About Ozempic, Wegovy, and Rybelsus — mechanism, dosing, side effects, insurance

GLP-16 min read

Tirzepatide: The Complete Patient Guide

About Mounjaro and Zepbound — the dual GIP/GLP-1 agonist

GLP-15 min read

Foundayo (Orforglipron): The First Oral Small-Molecule GLP-1

FDA approved April 1, 2026 — Eli Lilly's once-daily pill with no food restrictions and proven Phase 3 weight loss results.

GLP-14 min read

Retatrutide: The Triple Agonist

About Eli Lilly's GLP-1/GIP/glucagon triple receptor agonist in Phase 3 trials

GLP-112 min read

Switching from Compounded GLP-1 to Brand-Name: Complete 2026 Guide

How to transition from compounded semaglutide or tirzepatide to Zepbound, Foundayo, or Wegovy — safely, with minimal disruption.

GLP-110 min read

Compounded vs Brand-Name GLP-1s in 2026: The FDA Position, the Pricing Reality, and What It Means for You

The compounded GLP-1 market grew to billions during the 2023-2024 shortage. Now that the shortage is over, where does that leave patients? An honest look.

GLP-15 min read

GLP-1 Medications Compared: Semaglutide, Tirzepatide & Retatrutide

A clinical comparison of the three leading GLP-1 receptor agonists — mechanisms, trial data, FDA status, and how to access them through legitimate prescription pathways.

Education

1 guide

Foundational knowledge for understanding peptide science and quality.

Education5 min read

Understanding GLP-1 Receptor Agonists

What GLP-1 medications are, how they work, and why they've transformed weight management

Regulation

3 guides

Navigating FDA classifications, compounding pharmacy rules, and legal frameworks.

Regulation2 min read

503A vs 503B Compounding Pharmacies Explained

Understanding the critical differences between 503A and 503B pharmacy designations and what they mean for peptide access.

Regulation2 min read

What the RFK Reclassification Means for Peptide Access

In February 2026, HHS Secretary RFK Jr. announced major changes to peptide regulation. Here's what it means for consumers and the market.

Regulation3 min read

What Happened to Tirzepatide Compounding?

Tirzepatide compounding was shut down in 2025 after the FDA declared the shortage resolved. Here's the full timeline and what it means for buyers.

Guide

1 guide

Step-by-step guides — switching from compounded GLP-1s, choosing a medication, and getting started.

Guide2 min read

How to Get a Peptide Prescription

A practical guide to working with your healthcare provider to obtain legal peptide prescriptions through compounding pharmacies.

Peptide Profiles

16 guides

Deep dives into individual peptides — mechanisms, clinical research, and what to know before starting therapy.

Peptide Profile2 min read

BPC-157 (Body Protection Compound)

BPC-157 is the most popular peptide on the market. Here's everything you need to know about sourcing it safely.

Peptide Profile3 min read

TB-500 (Thymosin Beta-4)

TB-500 is one of the most popular recovery and healing peptides. Here's everything you need to know about sourcing it safely.

Peptide Profile3 min read

GHK-Cu (Copper Peptide)

GHK-Cu is a naturally occurring copper peptide with wide-ranging research interest in skin, hair, and tissue repair. Here's your sourcing guide.

Peptide Profile3 min read

CJC-1295 (Growth Hormone-Releasing Hormone)

CJC-1295 is one of the most widely used growth hormone releasing peptides. Here's your complete guide to sourcing it safely.

Peptide Profile3 min read

Ipamorelin (GHRP-2)

Ipamorelin is a selective growth hormone secretagogue with a clean safety profile — one of the 14 peptides expected to be reclassified for compounding access.

Peptide Profile2 min read

MOTS-c (Mitochondrial-Derived Peptide)

MOTS-c is one of the most talked-about metabolic peptides in the research space. Here's everything you need to know about sourcing it safely.

Peptide Profile2 min read

Selank (Synthetic Tuftsin Analog)

Selank is a unique regulatory peptide with anxiolytic research applications. Here's everything you need to know about sourcing it safely.

Peptide Profile3 min read

Thymosin Alpha-1 (Ta1)

Thymosin Alpha-1 is an immune-modulating peptide with decades of clinical use outside the US. Here's what buyers need to know.

Peptide Profile2 min read

AOD-9604 (Anti-Obesity Drug Fragment)

AOD-9604 is a modified fragment of human growth hormone studied for fat metabolism. Here's what you need to know before buying.

Peptide Profile3 min read

Semax

Semax is a Russian-developed nootropic peptide with clinical approval in Russia. Here's what buyers need to know about sourcing it.

Peptide Profile2 min read

Epithalon (Epitalon)

Epithalon is a synthetic tetrapeptide studied for its potential effects on telomerase activation and aging. Here's what buyers need to know.

Peptide Profile2 min read

DSIP (Delta Sleep-Inducing Peptide)

DSIP is a neuropeptide studied for its effects on sleep architecture and stress. Here's your sourcing guide.

Peptide Profile3 min read

PT-141 (Bremelanotide)

PT-141 is the only peptide in the reclassification pipeline that is also an FDA-approved drug. Here's what buyers need to know.

Peptide Profile2 min read

Kisspeptin-10

Kisspeptin-10 is a neuropeptide fragment that regulates reproductive hormones. Here's what buyers should know.

Peptide Profile3 min read

KPV (Anti-Inflammatory Tripeptide)

KPV is a naturally occurring tripeptide fragment of alpha-MSH with potent anti-inflammatory properties. One of the 14 peptides expected to gain compounding access through the 2026 FDA reclassification.

Peptide Profile4 min read

NAD+ (Nicotinamide Adenine Dinucleotide)

NAD+ is a coenzyme central to cellular energy metabolism and DNA repair. Unlike most peptides, it is already legally compoundable through licensed 503A/503B pharmacies without waiting for reclassification.

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