Terms of Use
Last updated: May 2026
Not medical advice. LeanLoss GLP-1 is an educational tool. It does not diagnose, treat, cure, or prevent any condition, and it is not a substitute for advice from a licensed healthcare professional. Always consult your physician before changing your diet, exercise, or GLP-1 medication dosing.
Educational use only
Calculations are estimates based on published formulas (Mifflin-St Jeor for BMR, ISSN-style protein guidelines, and standard activity multipliers). Real-world results vary based on individual physiology, medication response, adherence, and many other factors.
Optional AI photo estimate
The optional photo-based body-fat estimate is generated by a general-purpose vision model and is approximate at best. It must not be used for any clinical, diagnostic, or fitness-competition purpose.
No professional relationship
Using this site does not create a doctor-patient, dietitian-client, or trainer-client relationship between you and the operators of LeanLoss GLP-1.
Eligibility
You must be 18 or older to use this site. Do not use this calculator if you are pregnant, breastfeeding, have a history of eating disorders, or have any medical condition for which a calorie deficit could be dangerous, unless your physician has cleared you.
No warranty
The site is provided “as is” without warranty of any kind. To the maximum extent permitted by law, the operators are not liable for any loss or harm arising from your use of, or reliance on, the calculator or AI estimate.
Trademarks
Ozempic, Wegovy, Mounjaro, and Zepbound are trademarks of their respective owners. LeanLoss GLP-1 is not affiliated with, endorsed by, or sponsored by Novo Nordisk, Eli Lilly, or any pharmaceutical manufacturer.
Acceptable use
Do not attempt to overload, scrape, or abuse the AI photo endpoint. We apply rate limiting and may block traffic that appears abusive.
Changes
These terms may be updated; the “Last updated” date above reflects the latest version. Continued use of the site constitutes acceptance.