DECISION DESK
Interpret “hypoallergenic,” “non-comedogenic,” and tested claims in hair care
Understand what evidence a tolerance or testing claim actually conveys—and what it cannot guarantee. Apply the result specifically to the current hair care routine.
THE DESK'S CALL
The headline.
Our call: test protocol before scalp-friendly label
ON THE RECORD
What keeps the headline honest.
This is an editorial conclusion from the stated context. It is not a claimed product trial, diagnosis, or universal ranking.
Decision change
Treats claim wording, protocol, population, endpoint, and disclosure as evidence fields instead of trust badges. The page keeps its examples and stop rules specific to hair care.
Evidence boundary
The full protocol, comparator, primary criteria, sample size and profile, dispersion, and complete report are often not public.
What could overturn the headline.
THE COUNTER-CASE
- “Dermatologist tested” does not disclose the result or guarantee compatibility.
- “Non-comedogenic” does not rule out an individual breakout.
STILL UNREPORTED
- The full protocol, comparator, primary criteria, sample size and profile, dispersion, and complete report are often not public.
BUSINESS DESK
Commercial disclosure
This report contains no affiliate link or paid product placement. We do not turn manufacturer statements into owned findings, and we do not imply a product was used when no dated hands-on protocol exists.