Sources & Editorial Standards

Our sourcing standards for merchant claims, research, unstable facts and financial-outcome claims.

We prefer primary sources for merchant claims and peer-reviewed or authoritative sources for research-sensitive statements.

Editorial rules

We distinguish seller claims from verified facts, avoid fabricated testimonials and firsthand experience, date-check unstable commercial information, and avoid presenting manifestation as guaranteed financial causation.

Corrections

When a commercial offer changes, we update the relevant page rather than creating duplicate pages for the same search intent.