Editorial policy

This page describes how we produce the reviews on this site, how we source our claims, and what we do when we make a mistake. It is the operating manual our editorial team works against, and we hold ourselves to it.

Independence

Our editorial conclusions are independent of any affiliate relationship. We are not paid by brands to publish a positive review. We do earn a commission when a reader purchases through one of our affiliate links — see the affiliate disclosure for the full relationship — but the commission rate is the same regardless of how the review reads.

What goes into a review

1. We obtain the product’s public-facing materials: the official sales page, the supplement facts panel, the manufacturer claims, and the refund policy.
2. We cross-check the active ingredients against publicly available research. We do not run our own clinical trials and we do not claim to.
3. We write up the review with a structure that mirrors how a buyer actually evaluates the product: what is in it, how it is meant to work, who it is for, what the offer is, and what the guarantee is.
4. A medically-trained editorial reviewer checks the review for factual accuracy before publication. Their name and role appear on each review.

Sourcing & attribution

Numbers we cite that are reported by the brand (rating counts, total customers served, multi-bottle pricing, guarantee terms) are attributed to the brand and dated to when we last verified them on the official site. We do not present brand-reported figures as if they were independently audited by us.

Customer reviews and testimonials shown on our pages, when sourced from a third-party site (the merchant’s official store, a marketplace, or a review aggregator), are clearly labeled with their origin. We do not invent reviewers.

Updates & corrections

Pricing, bonuses, and offer terms change. Each review carries a “Last reviewed” date that is updated when we re-verify the offer or revise the analysis. Corrections to factual errors are applied promptly and the page’s update date reflects the fix. Material corrections are noted in the page itself.

Health & safety

Our coverage is informational. We are not your physician and our reviews are not a substitute for individualized medical advice. If you are pregnant, nursing, on medication, or managing a condition, please consult a qualified healthcare provider before starting any supplement.

Reader feedback

If you spot a factual error or want to flag an issue with a review, please write to editor@vitalcorelab.pro. We respond to corrections promptly.