Terms of Service

Last Updated: December 18, 2025

1. Acceptance of Terms

By accessing ProteinPer100g.com ("the Site"), you agree to be bound by these Terms of Service. If you do not agree, please do not use the Site.

2. Data Accuracy & Calculations (Important)

The nutritional data displayed on this Site is sourced directly from the U.S. Department of Agriculture (USDA) FoodData Central database.

We prioritize sourcing data from the USDA's "Foundational Foods" dataset to ensure the highest level of accuracy and recent lab analysis. However, where specific food items are unavailable in the Foundational dataset, we fallback to the "SR Legacy" dataset to ensure comprehensive coverage. We provide links to the specific official USDA record on each food page for verification.

Please note the following regarding our proprietary calculations:

  • Derived Metrics: Metrics such as "Protein Efficiency" (Protein per Calorie), "Calorie Rank", and "% RDA" are calculated by our own algorithms. These are estimates provided for comparison purposes only.
  • Rounding: Values may differ slightly from other sources due to rounding differences during calculation.
  • No Warranty: While we strive for accuracy, we cannot guarantee that all data or calculations are error-free. You should always verify critical nutritional information with the official USDA source provided on each page.

3. Medical Disclaimer

The content on this Site is for informational purposes only and does not constitute medical advice. Never disregard professional medical advice or delay in seeking it because of something you have read on this Site. Consult a healthcare professional before making significant changes to your diet.

4. Limitation of Liability

ProteinPer100g.com is provided on an "as is" basis. We shall not be liable for any damages or health issues arising from the use of, or inability to use, the materials on this Site.

5. Third-Party Links

Our Service may contain links to third-party web sites (such as fdc.nal.usda.gov) that are not owned or controlled by us. We assume no responsibility for the content, privacy policies, or practices of any third-party web sites.