This instant, temporary gray root touch-up spray covers gray roots, extending the life of color between salon visits. the unique pin point applicator targets the areas that need a temporary color boost. Directions Shake well before use. For best results, apply to dry hair. Hold can 2-3 inches from hair root. Spray onto roots until gray is evenly covered. Let dry at least 2-3 minutes. **Doesn’t flake and shampoos out**