Which of the following is NOT a sign of healthy hair?

Split ends are a clear indication of damage and poor health in hair. When the hair shaft splits, it shows that the hair is frayed or weakened, often due to over-processing, environmental stress, or lack of proper care. Healthy hair typically exhibits traits like a shiny surface, which reflects light well, a smooth texture that feels soft and manageable, and good elasticity that allows the hair to stretch and return to its original shape without breaking. Each of these characteristics is essential for maintaining the strength and appearance of hair, whereas split ends are a direct sign that the hair is in need of repair and care. Recognizing these signs is crucial for anyone in the cosmetology field, as it helps in determining appropriate treatments and maintaining overall hair health for clients.