Ultra vibrant color outside of the salon. Up to 8 weeks of vibrant color. The experts at Vidal Sassoon bring you salon color expertise. Get the long lasting, vibrant color you crave! Exclusive Vs PrecisionMix Color Creme Formula: Like salon color, each shade is mixed to calibrate the right blend of pigments, incorporating salon expertise into every box. Vs HydraBlock Color Preserving Conditioner: Our water resistant conditioner coats each strand to help prevent fade out and keep your color vibrant. Color Shade Guide: Use this shade guide to find the shade for you. For best results, stick within 1 to 2 shades of your current hair color. If you are trying to decide between 2 shades, choose the lighter one. The color result will depend on your natural hair color, it is not recommended on more than 50% gray hair. This Kit Contains: 1 tube VS PrecisionMix Permanent Color Creme, 1 bottle applicator of VS PrecisionMix Developer Creme, 1 tube VS HydraBlock Color Preserving Conditioner, 1 pair of colorist gloves, step-by-step instructions. Questions? Call 1-877-286-7163 or visit www.vidalsassoon.com. Write to us at: P&G Beauty, PO Box 5524, New York, NY 10150-5324. Ingredients are listed on bottom of the box. Made in Mexico.