REDKEN EXTREME LENGTH BIO SHAMP
$7.48 – $41.20
“This seal treatment builds strength from root to tip and targets split ends. When used together, Extreme Length Shampoo, Primer and Sealer can help you achieve your maximum hair length—up to 6″” in a year.
Formulated with biotin
Provides weightless conditioning
Builds strength from root to tip”
“Redken’s Extreme Length Shampoo with biotin strengthens damaged hair and helps hair to grow longer and stronger. Extreme Length Shampoo helps prevent breakage to promote your strongest, healthiest hair.
Reduce breakage by 81% when using the full system of Extreme Length Shampoo, Extreme Length Conditioner, and Extreme Length Leave-In Treatment
Formulated with biotin to help hair grow longer and stronger
Gently cleanses the hair
Helps promote strong hair”