Weigh Phase A in the main kettle equipped with homogenizer. Mix well.
Sprinkle Phase B into Phase A. Mix well and heat to 75-80°C.
Weigh Phase C in a side kettle equipped with propeller type mixer. Heat to 80-85°C.
When at proper temperature, add Phase C to Phase AB. Mix for 10-15 minutes with homogenizing.
Add Phase D and mix well for 10-15 minutes.
Cool to 50°C using side sweep agitation. Add Phade E.
Continue cooling to room temperature with side sweep.
Note: Color retention technology locks in color, improves vibrancy and reduces fading in color treated hair. Massage gently into clean, damp hair. Wait 2-3 minutes; should be able to finger comb, apply more as needed. Rinse.