Redken All Soft Mega Mask addresses the needs of brittle hair two ways. Redken's innovative use of its RCT Protein Complex helps to absorb into hair strands. It works with other key ingredients to ensure that damaged hair is managed two ways. After use, hair is left frizz-free and manageable, while an extender ingredient ensures that it stays that way for up to three washes. The result is stronger, softer and shinier hair. Redken All Soft Mega Mask is easy to use.