Volume, By Design: The Fix Every Thin-Haired Red Carpet Regular Swears By

Fine or thin hair rarely gets fullness by accident, and the pros have opinions on how to engineer it before any big entrance, whether the destination is a step-and-repeat or a pageant stage. The consensus favors technique and formula over sheer effort: root-focused application, lightweight products that build lift without weighing strands down, and tools used with volume as the specific goal rather than an afterthought. It is less a single trick than a system, the kind that separates hair that merely looks done from hair that reads as full under lights.

With reporting from Vogue.