Redken Extreme Length Strength Primer
An extension to the existing Extreme haircare line NEW Extreme Length products blend our signature proteins with biotin to bring back hair’s potential to be longer. Proteins create horizontal bonds that fill in hair’s damage and then biotin connects and aligns these bonds together into longer vertical chains.
• NEW Extreme Length Primer rinse-out treatment provides weightless conditioning and builds strength from root to tip.
Availability: All Redken salons