Preserve the condition of your blonde with the gentle redken blonde idol sulphate free shampoo a lightweight purifier that cleanses and nourishes natural and chemically treated colours created with a balanced ph thats been built to clear away excess dirt and oils this re invigorating wash lightly removes the days impurities whilst leaving your hair colour bright and your hairs texture soft infused with the kera bond complex this sumptuous shampoo enlivens and refreshes your colour whil