Color Brightening: Purple formula can maintain hair color, making blonde and gray hair brighter and shinier. Protect from uv rays and heat, Restores the natural moisture. Purple Hair Mask: A colored hair mask that can enhance and promote your tired, dull, and brass colored hair! With only one application, you can enjoy the moisturizing effect of this purple facial mask, which has smooth, silky and shiny hair. Purple Shampoo: A purple shampoo without parabens and sulfates! Cruelty free and vegetarian friendly! Contains strong purple pigments that can counteract unwanted yellow tones. Usage effect: Using purple shampoo can protect your hair color from fading caused by UV radiation and maintain your perfect golden tone. Usage: Can be used continuously to maintain a smooth silver appearance, or washed every few times to give you a natural bright and shiny hair color!