SOS Comfort Masque Baume Nourrissant 75ml. The comfort treatment that soothes the driest skin. This nourishing mask with the ultra-rich texture typical of a balm gives the skin comfort and softness in just 10 minutes. Intensely nourished, the skin is soft, supple, luminous and enveloped in comfort. Apply to face and neck avoiding the eye area. Leave on for 10 minutes. Remove with a cotton swab dipped in lotion.