Sensitive skin prone to allergies as a result of exposure to factors such as cosmetics, sun, temperature change or stress, is easily irritated - it is red and tense, pinches or itches. Since ordinary cosmetics can cause symptoms of hypersensitivity, it is recommended to use hypoallergenic dermocosmetics without the addition of irritants for sensitive skin. Cosmetics designed for sensitive and allergic skin often also contain ingredients that strengthen the protective barrier of the skin, such as ceramides, and soothe irritations, such as panthenol and allantoin.