Brittle, dull, and weak hair – does not necessarily sound like a dream mane. Intensive coloring, styling, and extreme temperatures open the protective cuticle layer of the hair. Through the open surface, the hair not only loses moisture, but the protruding scales also prevent the reflection of light, so that the hair looks dull and dull. The result: dry hair looks strawy, is prone to split ends, and can even break off. Dry hair is therefore primarily stressed hair. What helps against it, practical household remedies, and styling tips.