Straight answers about GLP-1 medications.
Ozempic, Wegovy, Zepbound, Mounjaro, how GLP-1 drugs actually work, what they cost, the side effects worth knowing, and how each option compares. No hype, no jargon.
The three things everyone asks first
Our cornerstone guides cover the questions that bring most people to GLP-1 in the first place.
What is GLP-1?
The hormone, the receptor, and the class of drugs that copy it, explained from the ground up.
Read the guide → Pillar guideGLP-1 for weight loss
How appetite-lowering drugs drive 15–22% weight loss, who they're for, and what to expect.
Read the guide → Pillar guideGLP-1 medications list
Every approved GLP-1 (and GLP-1/GIP) drug, side by side, dose, maker, and what it's for.
Compare drugs →Browse by what you need to know
Side effects & how to manage them
From nausea to the serious warnings, what's common, what's rare, and when to call a doctor.
Read → MoneyWhat GLP-1 drugs cost
List prices, insurance, Medicare, savings cards and the cheapest legitimate routes.
Read → ComparePill vs. injection
Oral semaglutide vs. weekly shots, effectiveness, convenience and what's coming next.
Read → Drug guideOzempic (semaglutide)
The diabetes drug behind the headlines, uses, dosing, results and off-label weight loss.
Read → Drug guideWegovy (semaglutide)
Semaglutide approved specifically for weight management. How it differs from Ozempic.
Read → Drug guideZepbound & Mounjaro (tirzepatide)
The dual GIP/GLP-1 drug delivering the biggest weight-loss numbers to date.
Read →Using GLP-1, day to day
The practical questions people actually ask in communities like r/glp1, r/Zepbound and r/WegovyWeightLoss, answered clearly.
How to get a prescription
Qualifying without diabetes, BMI rules, labs, and whether telehealth like Ro or Hims is legit.
Read → DosingDosing & titration guide
When to move up, missed doses, injection timing and site, microdosing, and switching drugs.
Read → NutritionWhat to eat on a GLP-1
Protein targets, protecting muscle, alcohol, supplements, and eating when nothing sounds good.
Read → StoppingStopping & keeping it off
Weight regain, tapering, when food noise returns, and staying on a maintenance dose.
Read → Other usesBeyond weight loss
PCOS, alcohol cravings, pregnancy and "Ozempic babies," perimenopause, teens, and more.
Read → SafetySide effects, managed
Nausea, sulfur burps, constipation, fatigue, hair loss, what's normal and what helps.
Read →Calculators & tools
Make sense of the numbers in seconds. Everything runs in your browser, nothing is sent or saved.
BMI calculator
Find your body mass index and see the thresholds clinicians use for GLP-1 eligibility.
Open tool → ProjectionWeight-loss calculator
Estimate potential results using average percentages from the clinical trials.
Open tool → CostCost estimator
Approximate monthly cost by coverage scenario, cash, insurance or savings card.
Open tool → NutritionProtein calculator
Your daily protein target to protect muscle while losing weight.
Open tool → CaloriesTDEE calculator
Estimate your maintenance calories to plan a deficit.
Open tool → CaloriesCalorie-deficit calculator
The daily calories to eat for your weight-loss goal.
Open tool →"Natural GLP-1 boosters", what actually works?
Colon-cleanse supplements, fiber, protein and the truth about boosting your own GLP-1 without a prescription.
Get the evidence →A 5-minute orientation
If you only read one thing, read the basics guide. It links to everything else here in the right order.
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