Redken Acidic Grow Full System provides the fullness of +5,000 hair fibers.* The shampoo gently cleanses hair while delivering scalp rebalancing benefits.
BEST FOR:
Thin, flat hair
Hair prone to hair fall and breakage from brushing
Suitable for all Color-Treated Hair
KEY BENEFITS
Instantly fuller, thicker looking hair*
2X stronger hair**
2X less breakage***
Clinically-tested to hydrate the scalp****
91% of GLP-1 users agreed hair feels thicker*****