Science
first
Strength
& muscle
Longevity
focus
Choose your stage
GLP-1 therapy isn't just about losing weight. The decisions you make before, during and after weight loss can affect your muscle, strength, nutrition, metabolic health, appearance and long-term results.
Stage 1I'm Considering a GLP-1
Understand how GLP-1 medications work, their potential benefits, side effects and contraindications—and what to consider when comparing treatment providers.
Stage 2I'm Taking a GLP-1 Now
Weight loss is only part of the goal. Learn practical, evidence-based strategies for protecting muscle, maintaining nutrition, improving fitness, managing side effects and supporting your overall health.
Stage 3I've Reached My Goal
Weight maintenance requires a different strategy than active weight loss. Nutrition, strength training, activity, sleep and sustainable habits support long-term health. Medication decisions—including continuation, modification or discontinuation—should be made with the prescribing healthcare professional.
Explore GLP-1 Maintenance →Free downloads
Skip the hype. Start with the evidence.
We've organized the information people taking or considering GLP-1 therapy need into practical, easy-to-understand guides.
GLP1 Academy
The 2026 GLP-1 Consumer Guide
2026 Edition
Considering a GLP-1? Start here.
Learn about today's GLP-1 medications and compare leading providers, costs, services and important trust factors.
GLP1 Academy
The GLP-1 Results Guide
2026 Edition
Already taking a GLP-1? This guide is for you.
Losing weight isn't the only objective. Learn how to support your body throughout significant weight loss.
The GLP-1 Longevity Protocol
Significant weight loss can be transformative—but the number on the scale doesn't tell the whole story. GLP1 Academy focuses on the factors that contribute to better long-term health while using GLP-1 therapy.
01
Reduced appetite can make it harder to consume adequate protein, fiber and essential nutrients.
02
Weight loss can include both fat and lean tissue. Resistance training and nutrition help support muscle and function.
03
Aerobic fitness, movement and cardiovascular risk factors matter too.
04
Muscle and bone health become increasingly important with age and substantial weight loss.
05
Common GI effects, strategies that may improve tolerability, and warning signs that warrant care.
06
Rapid or substantial weight loss can affect facial volume, skin appearance and hair.
07
Sleep influences appetite, training, metabolic health and overall well-being.
08
The long-term objective is maintaining healthier behaviors, physical function and metabolic health.
GLP-1 medications have changed the treatment landscape for obesity and type 2 diabetes, while research continues into additional applications. But rapid growth has also created misinformation, exaggerated claims and confusion.
Our goal is simple: help you become a better-informed participant in your own healthcare.
Explore the ScienceSupported by strong human evidence.
Promising findings that require additional research.
Interesting hypotheses that shouldn't be presented as established science.
What are GLP-1 medications and how do they work?
Read →Understand important differences between these medications.
Read →What happens to lean mass during weight loss—and what you can do.
Read →Why protein matters more when appetite decreases.
Read →Muscle, bone, nutrition and other considerations for adults over 50.
Read →Common side effects and when to contact your healthcare professional.
Read →Why substantial weight loss affects skin and options worth discussing.
Read →What may contribute to temporary hair shedding.
Read →What research can—and cannot—tell us about healthspan.
Read →New medications, combination therapies and where science may head.
Read →Research horizon
The first generation of GLP-1 therapies may only be the beginning. Researchers are investigating oral therapies, multi-receptor medications, combination treatments, new indications and approaches designed to improve body composition and metabolic health.
GLP1 Academy follows the research and translates important developments into language consumers can understand.
Explore the Future of GLP-1sNo hype. No miracle claims. Just the evidence.
Join GLP1 Academy — Free.
Get our consumer guides plus new research, practical strategies and important GLP-1 developments delivered directly to you.
GLP1 Academy is an independent consumer education platform created to help people better understand GLP-1 medications and the health decisions surrounding them.
We focus on education—not prescribing.
We do not select medications, determine eligibility or provide individualized dosing recommendations. Those decisions belong between you and your qualified healthcare professional. Our editorial approach emphasizes credible scientific evidence, transparency and clearly distinguishing established findings from emerging research.
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