BIODERMA SEBIUM PORE REFINER cream ,cream helps to visibly minimize the look of pores and improve skin texture appearance, thanks to agaric acid, a powerful astringent. Silica powder and anti-reflection particules ensure a powdery and mattifying effect. Salicylic acid exfoliates to enhance radiance. The exclusive Fluidactiv® complex helps to visibly minimize the look of pores.