What is a common sign that hair is overly dry?

Frizz and flyaways are common indicators that hair is overly dry. When hair loses moisture due to a lack of hydration or exposure to damaging elements, it tends to become brittle and porous. Consequently, the hair cuticles may become rough, leading to a frizzy appearance. The resulting texture often causes individual strands to separate easily, creating flyaways that can be visibly distracting.

In contrast, shininess, silkiness, and natural shine are attributes typically associated with healthy, well-moisturized hair. These characteristics indicate that the hair retains moisture, allowing the cuticle layer to lay flat, which enhances light reflection and creates a smooth appearance. Therefore, choosing frizz and flyaways as a sign of overly dry hair effectively highlights the impact of moisture loss on hair texture and appearance.