Editorial Standards: How the Breathiterol Desk Checks Its Facts
The sources we use, the rules we will not break and the way the editorial score is calculated.
Where facts come from
Label facts come from the seller's own label image, typed and compared twice. Prices and policies come from the seller's pages on the date shown at the top of each page. Health statements link to PubMed records, government agencies or regulators, and laboratory or animal findings are always identified as such. When a page cannot be read, as with the returns page on November 7, 2026, we say so instead of guessing.
Rules we follow
- No invented reviews, ratings, doctors, lab results or statistics.
- No star ratings without a traceable source of reviews.
- Seller claims are quoted and marked as claims.
- Every page states that we earn a commission.
- Corrections are made promptly and the review date updated.
- Medical warnings appear before order buttons where they matter.
How the editorial score works
The score out of 10 weighs seven criteria: evidence for the claims (25%), label transparency, dose against research and safety profile (15% each), and price per labeled serving, refund clarity and seller transparency (10% each). Breathiterol currently scores 4.9. The score is not a measure of user satisfaction.