The J Beverly Hills Crazy Curl Defining Styling Serum is a professional-grade product designed to enhance and define curls for all hair types. Formulated with nourishing lavender extracts and pro vitamin B5, this serum not only separates and maintains natural curls but also helps to tame frizz and boost shine. Ideal for use after cleansing and conditioning, it can be applied to damp hair for optimal results. Simply emulsify the serum in your hands, apply it from the ends of your hair upwards, and scrunch for beautifully defined curls that last all day.