Gray hair: Understanding texture changes and styling options

The transition to gray hair involves biological changes that extend beyond the loss of pigmentation. As hair follicles reduce melanin production, the internal composition of the hair fiber changes, often resulting in a texture that is more opaque, rougher to the touch, and more difficult to style.

Research, including studies in the Journal of Cutaneous Pathology, indicates that aging affects the curvature, diameter, and cuticle surface of the hair. While some may perceive the hair as thicker or more rigid, these sensations often stem from changes in fiber geometry and light reflection rather than a uniform increase in thickness. Additionally, gray hair is more susceptible to external damage from sun exposure, heat, and pollution.

To manage these changes, styling techniques such as the pixie cut can be used to highlight the natural mix of white, silver, and pigmented strands. Using soft layers and lightweight products can help create movement and dimension, preventing a harsh or overly rigid appearance.