The Precision Brush makes even application easy & fast, concealing roots or gray hairs in minutes, with coverage that last up to 3 weeks. It's only human to want perfect hair - you're one step closer with our permanent color that mixes in seamlessly no matter what leading shade you use. Touch up your roots & conceal gray in minutes with the included Precision Brush tool for easy application The magic of Nice 'n Easy hair products is in helping you balance a desire for hair color that is perfect, easy & looks natural. Our products won't leave revealing or fake tones, just 100% gray coverage that leaves you looking naturally beautiful. Nice 'n Easy carries superior hair color products from permanent hair color kits & tools, highlights and root touch ups that mix with colors applied by your salon colorist, gray hair concealer, to hair gloss to keep your hair looking natural & radiant. Our Nice 'n Easy line of hair color products make superior, natural-looking color. Our hair coloring products provide beautifully color so natural looking even sunlight won't reveal your secret. Touch up your roots, try a new hair color, or add highlights. Permanent color that blends seamlessly. Lasts up to 3 weeks.