Save the day with our “wonder spray for healthy-looking hair every day”! This silky leave-in treatment leaves behind an invisible-yet-powerful shield of protection against styling stress, thermal damage, and UV exposure that can fade your haircolor. The other great leave-behind? Soft, smooth-as-silk hair that SHINES like nobody’s business!

The protective prowess of our bestselling Luster Lock Treatment meets the ease of a spray for spectacularly shiny, healthy-looking hair that resists breakage and stays vibrant longer.

Locks in over 82% of color vibrancy for up to 8 weeks*
2X stronger hair**
Protects from heat styling
Instant detangling
Controls frizz and boosts shine
UVA/UVB protection for haircolor
Certified PETA Global Animal Test–Free (Learn more about the certification)

*Using K-PAK Color Therapy Shampoo after 18 washes
**Against combing breakage on damaged hair vs. a non-conditioning shampoo

AFRICAN MANKETTI OIL
A rich source of Vitamin E, nature’s well known environmental protection against fading.

KERATIN
A protective protein found naturally in hair, actively seeks out damage and helps repairs hair by replacing lost proteins. The result? Stronger, healthier-looking locks.

ARGAN OIL
A powerhouse of Vitamin E, antioxidants, and essential fatty acids that help deeply hydrate and nourish hair.

SMARTRELEASE TECHNOLOGY
Our one-of-a-kind liposome delivery system packs a punch continuously releasing Rose Hip Oil, Arginine, and Keratin – to repair, strengthen and protect hair from the cumulative effects of daily styling.