The Living Proof Curl Definer is a conditioning styler crafted to define and nourish curls thoroughly. It delivers resilient, glossy, and frizz-free curls with the Curl System ensuring up to 90% frizz control. This styling product enhances curl strength and definition, preserving curl groupings seamlessly from roots to ends. The residue-free formula also supports the long-term health and appearance of curls.