Sensibio Mask by Bioderma is an intensive, soothing and moisturizing treatment for sensitive and intolerant skin. A step forward for sensitive and intolerant skin, the Toléridine® patent is a complex that acts instantly and long-term against inflammation. Sensibio Mask is a beauty mask with intensive treatment to be used occasionally which, thanks to the Toléridine patent, immediately soothes the sensations of heat, redness and itching, biologically strengthens the skin's resistance against external aggressions and increases the skin's tolerance threshold to restore a luminous complexion. The Toléridine patent in association with the patented natural complex DAF (Dermatological Advanced Formulation), inhibits the synthesis of pro - inflammatory molecules and decreases skin reactivity. The moisturizing agents present in Sensibio Mask offer lasting comfort and strengthen the skin barrier. Glycyrrhetic acid instantly soothes leaving the skin soft. It is recommended to use 1 to 2 times a week. Apply a thick layer on face and neck thoroughly cleansed with Sensibio H2O or Sensibio Lait. Leave on for about 10 minutes to allow the absorption of the active ingredients. Rinse or remove residues with a cotton swab.