NATURAL-LOOKING RESULTS: Patented Gray Target Technology formula blends with your original hair color for perfectly professional results | CONTAINS: Protein, vitamin E, aloe, and chamomile that nourishes your hair while you color | STRONGER AND HEALTHIER LOOKING HAIR: With keratin, olive oil and vitamin E; No ammonia | LONG-LASTING: Will not wash out; Lasts up to 8 weeks until the gray grows back | FAST AND EASY: Pour color base into applicator bottle; Shake and apply; Follow all instructions on enclosed leaflet