The REF Illuminate Colour Duo 2x600 ml includes a Colour Shampoo and matching Conditioner. The gentle, colour-protecting formula maintains vibrancy, boosts shine and leaves coloured hair soft and smooth. The conditioner adds nourishment and enhances colour brilliance.

How to use:
Massage shampoo into wet hair, lather and rinse. Follow with conditioner on mid-lengths and ends, leave briefly, then rinse thoroughly.