Matrix Biolage Hydra-Seal Leave-In Cream is a lightweight styling cream that instantly finishes hair for ultra moisturized, silky strands and tames frizz and flyaways. Among its key ingredients, soy proteins penetrate deeply to help boost elasticity from the inside out, while wheat germ helps detangle and condition, and sea kelp and aloe vera improve manageability and leave hair soft and under control. Provides heat protection while styling.