About Promolyze
Promolyze is an independent, reader-supported shopping publication. We track what's actually selling — and actually holding up in buyer reviews — across beauty, home, kitchen, auto, pets, toys and more, then write about it honestly: what each pick does well, what the recurring complaints are, and who it truly suits. Every item links to its live Amazon listing so you always decide on today's real price.
Meet the editor
Every review on this site is written and edited by Patrick Smith, Promolyze's editor and lead writer. Patrick is a consumer-products writer who has spent years turning messy shopping research into plain-English buying advice. His method is unglamorous and deliberate: for each item he works through hundreds of buyer reviews — weighting the critical ones more than the glowing ones — cross-checks manufacturer claims against independent tests and teardown reports, and compares each pick against its named rivals before writing a word. If the research isn't there, the review says so instead of pretending.
His writing rules are the site's rules: every review must say who an item is for, who it isn't for, and at least one real drawback — because a recommendation with no downside is advertising, not advice.
How picks are chosen
Items earn a place here based on three things: sustained demand (Amazon best-seller and trending data over time, not one-day spikes), review health (consistent buyer satisfaction across a meaningful number of ratings, including how the negative reviews read), and practical value (price relative to named alternatives). For the items reviewed in depth, Patrick adds a verdict, a synthesis of recurring themes in real buyer reviews — always including the complaints — and comparisons against named rivals. The full process is documented in our editorial policy.
How we make money
Promolyze participates in the Amazon Services LLC Associates Program. When you buy through a link on this site, Amazon pays us a commission at no extra cost to you. Commissions never decide what we feature: rates are set by category, not by product, so recommending the better item pays the same as recommending the worse one. We don't accept payment for placement, and no brand reviews or approves our content.
What we don't do
We don't publish fabricated testimonials or star ratings, we don't copy Amazon's product descriptions and call them reviews, and we don't mark pages up with rating schema we can't back with real first-party reviews. When we summarize buyer sentiment, it's an editorial synthesis of reviews on the item's Amazon listing — clearly labeled, never invented, and always including at least one drawback.
Contact
Spotted an error, a stale price, or an item we should look at? Email us at contact@promolyze.com — corrections are handled with priority. You can also reach out via our Facebook page.