How Resar may earn revenue.

Some links on Resar are affiliate links. If you click a link and make a qualifying purchase, we may earn a commission at no additional cost to you.

This material connection exists so you can judge our incentives. Commissions help fund hosting, research indexing, product enrichment, moderation, and ongoing evidence updates.

Resar participates in the Amazon Services LLC Associates Program and similar retailer programs. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.

Product URLs you submit or that admins ingest are normalized to include our associate tag when configured. Standard Amazon terms apply to purchases on amazon.com.

• Evidence, Safety, Effectiveness, Research Confidence, and Product Fit scores are computed from product metadata and selected scholarly sources — not commission rates.
• Retailers cannot pay for higher scores, hidden placement in evidence rankings, or suppressed safety context.
• If pricing or availability data is missing, we label the gap instead of guessing.
• Admin override notes are logged when human reviewers adjust presentation for quality or safety — not for affiliate preference.

• Publication of a user-submitted product before admin review.
• Removal of cited research or safety flags.
• Positive review moderation outcomes.
• Priority in goal-match rankings independent of stated criteria.

We may display Amazon titles, images, ratings, or review counts when provided by product-data APIs. Shopper reviews submitted on Resar are separate, moderated, and not Amazon verified purchase badges unless explicitly labeled.

Retailer star ratings do not directly set Resar evidence scores.

If Resar introduces sponsored placements, brand partnerships, or paid listings in the future, they will be clearly labeled, geographically scoped where required, and kept separate from evidence rankings unless the placement itself is the disclosed product.