duelle TM Duo Relaxer is a ground breaking product that has been formulated by using a blend of special innovative ingredients that will leave the hair straighter than ever. It contains wetting agents which not only enhance the spreading and penetration of actives onto the hair fibres, but which also forms a barrier between the high Ph and the scalp. this minimizes irritation without interfering with the relaxer process. The moisture binding properties of certain ingredients act to soften and repair hair fibres, leaving the hair nourished while improving the texture and imparting lustre.
Size 2,5kg and 5kg – only available in the salon packs