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Purity

Check your wording before a reviewer does

Paste product copy, an email or a text message. The checker flags wording that reads as a claim about use in people or animals, and suggests a research-use-only alternative. It uses the same rules Purity runs on every message its customers send.

Nothing you paste is saved or logged. This is an automated check, not legal advice.

What it looks for

  • Amounts, schedules and routes of use.
  • Words that describe effects in people or animals, or conditions a product might address.
  • Phrasing that frames a buyer as a person using the product rather than a researcher.
  • Payment wording that card networks and banks treat as a risk signal.

A clean result means none of these patterns matched. It does not mean a page is approved by anyone, and it is not legal advice. For the reasoning behind the rules, read how to write research-use-only product pages.

Check every message automatically

In Purity this check runs on every product description, email, text and AI reply before it goes out, and blocked wording never sends.