STEPHEN KNOLL Deep Renew Hair Treatment Mask 9.2 oz

STEPHEN KNOLL Deep Renew Treatment Mask is a rinse-off hair mask for damaged hair, formulated with a Total Damage Care Formula that targets daily damage from color, perms, heat, bleach, UV rays, and brushing. It uses the brand's highest concentration of high-penetration repair capsules and moisture-retention capsules to repair and seal deep damage, so hair feels moist and soft with a smooth, glossy finish.

The mask also features a moisture protection formula that helps manage humidity and prevent hair from spreading due to over-soaking, while a floral woody fragrance leaves a sweet, lingering scent. Use it once or twice a week: after shampooing, work an appropriate amount through the hair, leave for 2–3 minutes, then rinse thoroughly.