BEAUTYSPACE Drybar Nutrient-rich finishing serum provides weightless hydration and helps reduce frizz while adding shine. This lightweight formula helps to seal the cuticle for smooth styles and a high-shine finish. The Good Stuff • SmoothSeal Technology repels environmental moisture to help maintain a long-lasting blowout while protecting against frizz • 9 types of Hyaluronic Acid deliver balanced moisture protection for 24-hour* frizz control and leave hair soft and silky • Antioxidant Blend with Vitamin C Niacinamide & Biotin helps brighten the appearance of dull hair for radiant shine • Seaweed provides instant shine and promotes moisture retention • Provides lightweight shine and silkiness for all hair types and textures • Great for taming flyaways around the crown and part line