Collistar

This lightweight spray serum is formulated to enhance the volume and density of fine, limp hair. Infused with plant-based collagen and other plant proteins, it works to increase the diameter of each hair strand, providing a fuller and more resilient appearance. The serum offers a laminating effect, leaving hair smooth, shiny, and protected against environmental stressors. It's designed to be used without rinsing, making it a convenient addition to your hair care routine.