What it is: An ultra-violet, anti-brass nourishing hair mask that neutralizes brassy and yellow undertones in lightened, cool blonde, bleached, or grey hair.Hair Type: Fine, Medium, and ThickHair Texture: Straight, Wavy, Curly, and CoilyHair Concerns:- Color Safe- Brassiness- Color FadingKey Benefits: - Neutralizes brassy and yellow undertones- Nourishes and strengthens damaged blonde hair- Enhances softness and shineHighlighted Ingredients:- Hyaluronic Acid: Ultra concentrated acid to strengthen damaged hair, prevent future breakage, and seal cuticles.- Edelweiss Flower: Rich in antioxidants to protect against daily damage and soften sensitized hair.- Ultra-Violet Neutralizers: Highly concentrated pigments that neutralize and remove brassy and yellow undertones.What Else You Need to Know: A one-of-a-kind for professional blonde color care, this ultra-nourishing hair mask neutralizes unwanted brassy and yellow undertones. Uniquely formulated with hyaluronic acid and edelweiss flower, this mask is perfect for strengthening and resurfacing damaged hair for a flawless blonde result.