How can you identify if hair is damaged?

Identifying damaged hair involves recognizing specific physical changes that affect its health and appearance. Damaged hair typically shows noticeable changes in texture, which may feel rough or brittle rather than smooth. Increased tangling is another common sign, as damage often disrupts the hair's cuticle, making strands catch against each other. Split ends are a direct indicator of damage, where the hair shaft has frayed due to over-processing or environmental factors. Additionally, damaged hair often has a dull appearance rather than the natural shine associated with healthy hair, which is a reflection of its lack of moisture and overall vitality. These characteristics collectively signal the need for treatments and care to restore the hair's health.