Restore the balance of your skin with the bioderma sebium global an intense purifying dermatological treatment for acne prone skin with severe blemishes this hydrating care product biologically treats the causes of blemishes with the new generation fluidactiv patent this innovative active ingredient retains the skin ensuring that quality of its fatty acids is improved and the amount of sebum that is produced is reduced a combination of aha esters and dermatological agents eliminate blem