Mariska Hargitay’s evolution in hairstyle throughout her tenure on *Law & Order: SVU* is a fascinating journey reflecting both personal style changes and the progression of her character, Detective Olivia Benson. From her early seasons with voluminous curls and a more polished, professional look, Hargitay’s hair gradually evolved to mirror the show’s tone, adopting a more relaxed, natural style that suited her character’s growing complexity and the demands of her role. These changes highlight not just shifts in fashion trends, but also the deeper development of Benson as a seasoned, resilient detective. In conclusion, Hargitay’s evolving hairstyles are more than mere cosmetic adjustments; they symbolize the character’s dynamic journey and the nuanced portrayal of her role over the years.