Extreme Strengthening Leave-In Care for Damaged Hair

Extreme Strengthening Leave-In Care for Damaged Hair

Redken's Extreme Strengthening Leave-In is a concentrated leave-in treatment for damaged, brittle hair. It has a creamy, fast-absorbing texture that detangles and helps reinforce strands without weighing hair down. Ideal for those with split ends or chemically treated hair, it targets strengthening and manageability while keeping application simple for daily or post-wash use.


Ingredient Safety

No risk1
Low risk19
Moderate risk4

What it does

Benefits

Possible side effects

Highlighted ingredients

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