This dermatological & certified organic ultra-soothing care compensates for the drying and irritating effects of treatments. It soothes pimples and redness, reduces red and brown marks, and hydrates weakened skin for 48h*. Its formula protects the skin barrier against pollution and helps weakened skin rebalance. The skin regains softness, flexibility, and comfort. Tested in conjunction with the main topical and oral treatments for acne-prone skin, Biology AC Hydra is suitable for pre-teens from 9 years old, teenagers, and adults. Composed of 99% natural origin ingredients including Avoine Rhealba from organic farming. Creamy texture with a gentle plant fragrance. Info Vegan: no ingredient of animal origin animale.*Kinetics IH, 22 subjects, single application. Its Green Impact Index is A, let us explain why. The Green Impact Index measures the environmental and societal impact of our products based on an overall score incorporating 20 criteria. The Green Impact Index does not measure the product's effectiveness, nor its effects on the santé of each individual, but its respect for nature and society as a whole (eco-socio-design). At Pierre Fabre, we believe that a product begins to be eco-socio-designed from a score of B, even though the goal is ultimately to achieve A. The environmental and societal impact of this product is: Packaging containing at least 24% recycled materials Packaging made from predominantly recyclable materials