Affiliate Disclosure
As an Amazon Associate we earn from qualifying purchases.
Every product link on tierkit.net is tagged. Follow one, buy something, and Amazon sends us a cut of the sale — that is the whole arrangement.
In plain terms
- It costs you nothing. You pay Amazon’s normal price. The commission comes out of Amazon’s margin, not out of your pocket.
- It does not change the order of anything. Commission rates differ between categories, and we do not let that decide what goes first on a page.
- Nothing is here because someone paid. There is no paid placement and no sponsored entry on this site.
- We do not know who buys what. Amazon reports totals to us, not people.
How to tell which links pay us
If a link leads to Amazon, treat it as an affiliate link. In the HTML they carry rel="nofollow sponsored". Everything else — manufacturer sites, reference material, our own pages — pays us nothing.
Prices and availability
Each price here is a stored reading, not a live feed. Amazon can change a price or pull a product at any time. Whatever the listing says when you buy is what counts.
Read How We Review for the method behind the pages. Anything here you want explained, write to us.