Having achieved a brilliant shade with one of their gorgeous colours, Revlon Revlonissimo 45 Days 2in1 Shampoo & Conditioner Golden Blondes ensures that such time and effort won’t go to waste. Time, daily life and even regular shampoos and conditioners can dull and reduce the vibrancy of medium and dark blonde treated hair. This impressive mix of colour capturing ingredients ensures hair can retain its shade and keep it at its most vivid, for up to 45 days of uninterrupted perfection.