Redken Extreme Strength Builder Plus Fortifying Mask - 8.5 oz jar

Redken Extreme Strength Builder Mask contains the highest level of ceramide within the Extreme range to provide intense repair, conditioning and strength to the core of highly distressed hair. The key ingredients are the Interlock Protein Network and the fortifying complex of 18-MEA, Amino Acids and Protein. Together, these deliver new Extreme Strength Builder’s advanced strengthening benefits for healthier, shinier hair. Previously known as Redken Extreme Rescue Force.