Editorial standards
The standards every page on this site is written to, including how affiliate commission is disclosed and what we will not publish under any circumstances.
This page sets out the rules every page on this site follows. It exists so you can judge our output against a stated standard rather than taking our word for it.
Sourcing and labelling
Statements are sourced from the product packaging and the seller's published materials. Anything originating with the brand is labelled as a brand claim. Anything we could not verify independently is described as unverified, in the same sentence as the claim itself rather than in a footnote.
We do not invent missing information
Where a fact is unavailable — most significantly this product's itemised ingredient panel — we state that it is unavailable. We do not publish a plausible substitute. A reader checking a supplement against prescribed medication must be able to tell the difference between a published list and a guess.
Reader feedback
Comments published on this site are reader-submitted personal opinions. They are not verified purchase records, not a representative sample and not clinical evidence. They are labelled as such wherever they appear, and we do not present an aggregate reader rating as a measure of effectiveness.
Health claims
We do not state or imply that a dietary supplement diagnoses, treats, cures or prevents any disease. Where a product's claims could be confused with a medical treatment — as they can be here, because of a similarly-named prescription medicine — we say so explicitly and repeatedly rather than once in small print.
No fabricated authority
We do not attribute content to named doctors, clinicians or researchers who have not reviewed it. Pages on this site are written by the Nervelin Review Desk, and that is the only byline they carry.
Affiliate commission
This site earns commission on qualifying purchases made through links to the official seller, at no additional cost to you. Commission does not change your price. It does not influence our assessment, and the clearest evidence for that is on the site itself: we state that this product has a significant transparency gap, and we name several groups of readers who should not buy it.
No manufactured urgency
No countdown timers, no invented stock counters, no fake “12 people are viewing this” notices. Where we mention that promotional pricing can end, that is a statement about how promotional pricing works, not a pressure tactic.
Accuracy and corrections
Pricing, availability and terms change without notice and we may not update the same day. The checkout page is always the authoritative version. If you find an error, tell us — we correct factual errors promptly and note material changes on the page.
Independence
We are not the manufacturer and are not operated by them. We have no access to order records, shipping status, payment details or refunds. For anything relating to an order you have placed, contact the seller directly through the checkout confirmation you received.