SKIP TO CONTENT
30+/SKIN
SECTION 00RECORDS 9MODEL 6 CRITERIA

Reviews

Every review is scored against the same six criteria, with the weights published before the product is opened. Where we have not run our own panel, the criteria that need one are left blank rather than filled in with a guess.

Scores are out of 100. A review that could only assess part of the model says so on its face, and the coverage percentage is printed next to the total. The model is here.

A

The register

9 RECORDS
B

The model

WEIGHTS PUBLISHED BEFORE TESTING
EVIDENCE FOR THE ACTIVE30%

Does the published literature support this molecule at this concentration for this claim? Graded A–C, same scale as the evidence register.

FORMULATION INTEGRITY20%

Working pH inside the active's window, a vehicle that permits penetration, and packaging that does not oxidise the contents.

DISCLOSURE15%

Are concentrations published? Is the full INCI available before purchase? Are claims quantified or is it all 'up to'?

TOLERANCE IN USE15%

Panel-reported irritation, stinging and flaking across the trial window, against a vehicle-only control arm.

TEXTURE & WEAR10%

Absorption, residue, pilling under sunscreen or make-up. The reason people stop using a product that works.

COST PER APPLICATION10%

Price divided by realistic applications per unit at the label dose — not price per millilitre.

THE FULL METHODSCORES ARE FINALISED BEFORE ANY LINK IS ATTACHED
DEPTH 000%SEC