Terms & Conditions

NutriDupe is an independent research and comparison platform. We do not provide medical, pharmaceutical, or nutritional advice. The information presented on this website — including ingredient comparisons, bioavailability ratings, equivalence scores, and cost calculations — is for informational and educational purposes only.

You should always consult a qualified physician or licensed healthcare professional before starting, stopping, or changing any supplement regimen. Do not disregard professional medical advice or delay seeking it because of something you have read on NutriDupe. If you think you may have a medical emergency, contact your doctor or dial emergency services immediately.

These statements have not been evaluated by the Food and Drug Administration. The products referenced on NutriDupe are not intended to diagnose, treat, cure, or prevent any disease.

NutriDupe does not manufacture, sell, or distribute any dietary supplement. We are a research and comparison platform that aggregates publicly available product data. All product claims, certifications, and ingredient information are sourced from manufacturer labels and third-party testing documentation, and remain the responsibility of the respective manufacturers.

NutriDupe is reader-supported. When you purchase products through affiliate links on our site, we may earn an affiliate commission at no additional cost to you. These commissions help fund our independent research and platform operations.

Our affiliate relationships do not influence our research methodology, equivalence scores, bioavailability ratings, or product recommendations. All products are evaluated using the same transparent 50/30/20 scoring formula regardless of affiliate status. Affiliate links are clearly marked with disclosure notices placed directly adjacent to each “Shop Now” button, in accordance with Federal Trade Commission guidelines.

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Product names, brand names, and logos referenced on NutriDupe are the property of their respective owners and are used for identification and comparison purposes only. NutriDupe is not affiliated with, endorsed by, or sponsored by any of the brands mentioned on this platform.

While we make every effort to ensure product information — including ingredient lists, milligram dosages, certifications, and pricing — is accurate and up to date, manufacturers may reformulate products or change labeling without notice. We recommend verifying all product details directly with the manufacturer or retailer before purchasing. If you identify an inaccuracy on our platform, please contact us so we can correct it.