Advertise
Last updated 4 September 2026.
What is available
One thing: an affiliate relationship, in which this site is paid a commission when a reader follows a link here and signs up with you. That is the whole inventory.
What is not available, at any price
- A position in the ranked table. It is ordered by cost per milligram, which is arithmetic.
- A better description, a softer caveat, or the removal of a competitor.
- Anything at all on the calculator. Nothing under
/tools/is for sale, and a build check refuses to build the site if a paid link becomes reachable from it. - A price printed differently from the way you print it. If your page says “starting at”, this site says “starting at”.
What being a partner does change
One line of visible text under each link to you, saying that we may be paid if a reader signs up. Nothing else — same background, same border, same button as a provider who pays nothing.
If a price here is wrong
Tell us and we will re-read your page. We will not apply a figure supplied by email as though it were published: an “it’s actually $X” is a reason to go and look again, not a price. Everything we change is logged on the corrections page.