glossary definition:
refiner:

When used to describe skincare or cosmetics, the term refiner essentially means "make it better".

A refiner is *not* a product class like a cleanser or a toner, however the word is used in product names and descriptions such as "skin refiner" or "eye refiner".

The following listings are popular or recommended for the glossary term: refiner


Gentle Exfoliating Refiner - from Clarins