How we review: anonymous-aggregate, no pay-to-rank

Two structurally different models exist for reviewing products in a category like this one: an independent standard with no vendor payment for placement, and an affiliate-embedded directory that earns a commission on every sale it refers. Both can be run honestly. Only one removes the financial incentive to rank a payer above a better product.

Two models, one category

Search for almost any product category with an active online market — mattresses, VPNs, credit cards, supplements, and yes, peptide vendors — and you'll find two broad kinds of review sites competing for the same search traffic. Both claim to help you choose. They're built on structurally different funding models, and that difference matters more than either site's marketing copy will tell you.

Model A: anonymous-aggregate, no pay-to-rank

This is the model this site uses for the Register. A published standard is set first, in public, before any product is checked against it. Every product — whether we'd eventually earn a commission from it or not — is assessed against the identical published checklist. A brand that pays nothing and passes gets listed; a brand that would pay well and fails does not. When a whole category fails the standard, we say so in aggregate — "none of the 85 products we checked in this category passed" — rather than naming which specific brand came closest or fell shortest, for reasons covered below.

The trade-off is real: this model is slower (every product needs an actual check against every criterion), it can't cover every product in a category at launch, and "the whole category fails" is a less satisfying answer than a ranked top-5 list. What it buys in exchange is that the ranking criteria can't quietly bend toward whoever pays, because payment was never a criterion in the first place.

Model B: the affiliate-embedded vendor directory

The more common model in this exact market is a site that lists, ranks, or reviews multiple vendors while earning an affiliate commission on purchases referred to some or all of them. This isn't inherently dishonest — affiliate disclosure is a normal, legal, and often clearly-labelled part of online publishing, and plenty of affiliate-funded content is careful and accurate. The structural issue is narrower and specific: when the same site both ranks vendors and earns money proportional to how much traffic it sends each one, the site's own revenue is directly tied to the ranking decision in a way ours isn't. A vendor that pays a higher commission, or that converts better regardless of underlying quality, has a direct financial pull on where it lands in the list — independent of where it would land on a blind quality check.

Many sites in this exact category publish a version of the claim "no pay to rank" or "we don't take payment for placement," often prominently. That claim can be entirely true. It can also describe a site that doesn't take a direct placement fee while still ranking vendors partly by affiliate-commission size, higher-converting product pages, or which vendors bothered to apply for the affiliate programme at all — none of which is "payment for placement" in the narrow sense the claim technically covers, and all of which still tilt a ranking away from a pure quality assessment.

Why "no pay to rank" is hard to verify from outside

As a reader, you generally can't see a review site's internal ranking logic, its affiliate-commission rates by vendor, or its actual traffic-to-revenue attribution. You can only see the claim itself and, if the site publishes one, its methodology. That asymmetry is exactly why a published, dated, versioned standard — checkable against public facts rather than the site's own say-so — matters more than the disclaimer text itself. A site that says "independent" without showing its checklist is asking for trust it hasn't earned the mechanism to verify; a site that publishes exactly what it checks, when, and with what result, is giving you something you can actually audit. This site's own standard is published for that reason, and it's worth applying the same test to us that you'd apply to anyone else — see the checklist below.

The broader consumer-protection backdrop is real, not hypothetical: the US Federal Trade Commission's final rule banning fake reviews and undisclosed paid or insider reviews took effect in October 2024, specifically because manufactured reviews, undisclosed material connections, and suppressed negative feedback are common enough across online retail to warrant a federal rule with real penalties attached. A category with no independent testing standard of its own — which describes the unregulated, research-use-labelled peptide-vendor market specifically — is a particularly easy one for this kind of manufactured signal to distort, because there's no equivalent of a batch-linked certificate of analysis to check a review against.

What this means for the anonymous-only Register policy

This is also the reasoning behind a policy choice some readers ask about directly: the Register publishes aggregate findings for a category that fails our standard, but doesn't name and rank the individual brands that fell short. Naming a specific failing brand, without the resources to keep re-verifying that finding indefinitely as the brand's formulation or paperwork changes, is exactly the kind of standing legal and accuracy exposure a review site should be honest with itself about taking on — the aggregate finding is the version of that result we can stand behind confidently and keep current. A brand that passes is named, individually, with the specific evidence for each criterion, because passing is a positive, checkable claim we're making about a specific product at a specific time, not an accusation.

A checklist for any review site, including this one

Apply this to us specifically: check whether the Register has ever listed a brand we earn nothing from, and whether it has ever declined to list one that would pay well. If it hasn't, in either direction, that's worth noticing.