
Metformin
Curb hunger, support weight loss, and improve metabolic health.
No insurance required
Prescribed 100% online
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How does Metformin work?

Originally developed for type 2 diabetes, it’s now often prescribed off-label to support weight management in individuals with elevated BMI. Metformin works best alongside lifestyle changes and may be used in combination with other treatments like GLP-1s.
Key benefits
Why choose Metformin?
Improves Insulin Sensitivity
Helps your body use insulin more effectively, which can lower blood sugar, reduce fat storage, and support weight loss.
Reduces Appetite & Cravings
Supports stabilizing blood sugar levels to minimize hunger spikes and emotional eating.
Boost Fat Metabolism
Activates pathways that improve how your body burns and stores fat, enhancing overall metabolic health.
Clinically Backed & Widely Used
Backed by over 60 years of clinical research and widely prescribed worldwide for both diabetes and off-label weight management.

Metformin:
Safe and Effective


3 easy steps to get started
Get started with a 3-minute quiz
Answer a few questions to see if you qualify—100% online.
Virtual consultation
Chat with a US-certified doctor to get your prescription.
Expedited Shipping
Your medication will ship from a US-accredited pharmacy partner right to your doorstep—that’s right, no backorder.
Feel your best with a plan built just for you
Backed by our doctors & specialist teams
Holistic care
We support your journey with expert guidance and resources to help you achieve optimal results, including fitness programs, dietitian-designed meal plans, and practical lifestyle tips.
Made in the USA
We only work with accredited pharmacies that adhere to rigorous quality standards.
U.S. based support
Our U.S. based doctors and care team are available to help you every step of the way, with unlimited access.

Guidance from US-Certified Doctors
Trusted for over 100K treatments

Weight Management Programs Tailored for You
Alan Health isn’t just a bandaid. We offer a holistic plan to support your well-being with prescription medication, lifestyle content, and a nutrition plan tailored to your unique needs. Plus, get expert support to guide you in your journey—all for one monthly price.
Frequently Asked Questions
Metformin comes as an easy-to-take daily pill. Your provider may start you on a lower dose and gradually increase it to help avoid side effects.
Metformin is generally well-tolerated and has a long-standing safety profile. The most common side effects are mild digestive issues like nausea or bloating, which typically improve over time. Taking Metformin with food can help ease these symptoms, and starting with a lower dose may also reduce discomfort as your body adjusts. If you have concerns, your provider can work with you to tailor a plan that fits your needs.
Alan Health connects you with licensed providers who assess your health, goals, and lifestyle to see if Metformin could be beneficial for you. If the provider determines that it is a good fit, your prescription will be delivered right to your door via our trusted pharmacy partners.
Yes, Metformin and GLP-1s often work well together. Your provider will guide dose timing and titration to help manage any overlapping GI side effects
Metformin may not be right for people with kidney or liver disease, those who drink heavily, or anyone undergoing imaging with IV contrast. Always share your full health history with your provider.
- Cellular and Molecular Mechanisms of Metformin Action.LaMoia TE, Shulman GI. Endocrine Reviews
- Effect of Metformin on All-Cause Mortality and Major Adverse Cardiovascular Events: An Updated Meta-Analysis of Randomized Controlled Trials.Monami M, Candido R, Pintaudi B, Targher G, Mannucci E. Nutrition, Metabolism, and Cardiovascular Diseases
- Multifaceted Mechanisms of Action of Metformin Which Have Been Unraveled One After Another in the Long History.Kaneto H, Kimura T, Obata A, Shimoda M, Kaku K. International Journal of Molecular Sciences