Nuance Salma Hayek Blue Agave Curl Cream is made with color-lock technology & meadowfoam seed extract. Tames and defines for soft, shiny, manageable curls. Inspired by my grandmother, my products are designed to help every woman enhance the nuances that define her individual beauty. -Salma. Blue Agave Extract softens and moisturizes for stronger, healthier hair. Color-Lock Technology with UVB absorber prevents sun damage, protects against heat styling, and preserves hair’s strength and color. HydraBond Technology with Meadowfoam Seed Extract rescues damaged hair, preventing breakage, controlling frizz and sealing in moisture for soft, shiny curls. Sulfate Free. Paraben Free. Not Tested on Animals.