Combat oily acne prone skin with the la roche posay effaclar kit a 3 step system to regulate excess oil production and balance moisture levels for a clean purified and refreshed complexion free from harmful chemicals and additives its an ideal regime for sensitive and allergy prone skin free from preservatives parabens fragrance alcohol colourants dermatologically tested the kit contains effaclar duo 40ml unblock pores with the effaclar duo clinically proven to reduce the a