[color=#374151][size=3][font=Söhne, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, Cantarell, "Noto Sans", sans-serif, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"]Hair serum is a specialized hair care product designed to address various concerns, such as frizz, dryness, and split ends. Typically applied to damp or dry hair, the serum contains ingredients that help smooth the hair cuticles, add shine, and improve overall manageability. It's a popular choice for those looking to enhance the appearance and texture of their hair.[/font][/size][/color]