Reduces redness and inflammation and strengthens the skins natural defences, leaving it soothed and calmed. A real emergency treatment for sensitive reactive skin, Sérum Ultrallergic rapidly comforts, softens and soothes the skin. Its fine, soft texture melts into the epidermis, leaving a light protective veil. It has been formulated with active principles selected for their innocuity, their extreme gentleness and their desensitising action.
To use: Use as a treatment and before a daily face cream.