Editorial scope
The service compares supplier websites and published evidence. It does not sell products, establish authenticity, provide laboratory certification, give medical or legal advice, or recommend human use.
No purchasing or medical advice
Users remain responsible for institutional procurement rules, destination-country law and independent professional advice. A ranking or score is a time-limited editorial assessment of website reliability, not a guarantee of product quality, safety, availability or compliance.
External sites
External sellers control their products, claims, transactions, policies and legal compliance. Links may change without notice. Commercial links, when enabled, are disclosed.
Corrections and availability
Reasonable steps are taken to source, date and update material claims. Errors can be reported through the corrections process. Continuous availability or complete accuracy is not guaranteed.
Intellectual property
Original editorial text, methodology presentation and visual identity may not be republished without permission, subject to applicable quotation and fair-dealing rights. Supplier marks remain the property of their owners.