Achieve the perfect result when colouring your hair. The GoldwellSystemDeveloper activating emulsion acts as an oxidising agent or developer during the dyeing process. Its application in the right proportion with permanent colour ensures even coverage and helps to significantly intensify the tone and shine of the resulting hair colour. It therefore achieves bolder colours and, thanks to its influence on the consistency of the dye mixture, guarantees a more precise application.

Characteristics:

• acts as an oxidising agent when dyeing hair
• extends colour intensity
• a creamy consistency — for easier use
• has a long-lasting effect thanks to the stabilisers
• the result is a colour full of shine

How to use:
Mix in the correct ratio with the hair dye. Avoid contact with eyes. If the product comes into contact with your eyes, rinse them immediately with plenty of water. Use suitable protective gloves. Follow the instructions included.