Bioderma Sébium Pore Refiner 30ml - Daily care with astringent and sebum-regulating action, regulates pore size and sebum quality, preventing comedogenesis. It thins the skin's grain and prevents skin aging. Hypoallergenic perfume.

How to use:
Apply 1 to 2 times a day on the skin previously cleansed with Sébium H2O and/or Sébium Gel moussant.