UNITE Hair BOING Curl Leave-In unlocks bouncy, defined curls. This leave-in spray uses panthenol, hydrolyzed rice protein, and glycerin to detangle and protect hair. The lightweight mist delivers moisture deep into hair roots, leaving locks hydrated, shiny, and frizz-free. It also strengthens and protects the cuticle while acting as a thermal and UV protectant. Whether used on wet or dry hair, BOING Curl Leave-In refreshes and redefines curls.