Gorgeous Color Results For Your Best Moments An Expert Blend of Tones & Highlights Every Time Nice 'n Easy brings your look to life with depth and dimension, thanks to our exclusive Color Blend Technology. Enjoy up to 8 weeks of beautiful color and 100% gray coverage. The secret to our natural looking color is Clairol's exclusive ColorBlend Technology, which expertly blends 3 complementary tones into every shade. The result? Natural looking color that's perfectly true to you! Safety Warning Follow Safety Warnings. Perform the skin allergy test 48 hours before coloring.