Luster Lock Treatment

Luster Lock Treatment

K-PAK Color Therapy
Instant Shine & Repair Treatment

For color-treated hair

Get ready for a chorus of oohs and ahhs, and literally everyone you know wanting to touch your hair. With just one treatment, this deep-repairing wonder unlocks out-of-this-world color vibrancy, mirror-like shine, and strands that not only look healthier but are 9X stronger*. It’s no wonder it’s known as the “secret to lust-worthy locks.”

Here’s Why You’ll Love It

If color care is self-care, then this hair-loving treatment is one of the kindest things you could do for color-treated hair that’s been put through the wringer.

Boosts color vibrancy

9X stronger hair*

89% less breakage*

Instantly healthier-looking hair

* Against combing breakage on damaged hair vs. a non-conditioning shampoo

Reviews & Awards

5.0 rating
5 out of 5 stars (based on 14 reviews)
Very good0%
Stylist Choice Awards 2017 winner for Favorite New Treatment
Elle Canada + Québec magazine
2018 Beauty Grand Prix, “Best Hair Mask” (2x consecutive winner)
Salon Magazine
Reader’s Choice Award Winner 2018 & 2017 “Best Hair Mask/Deep Conditioner”

Now Let’s Use It

Directions: Apply to clean, damp hair. Leave on 2-5 minutes, then rinse. Style as usual.
As a pre-shampoo treatment: Apply to dry hair, leave on 2-5 minutes, then shampoo as usual.

K-PAK Color Therapy Masque in hand

Use weekly to keep color-treated hair in glowing condition.

Let’s Look Inside

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


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.


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


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.


5.0 rating

Just bought Kpak luster lock along with Kpak shampoo and conditioner. It’s just plain HEAVEN on my hair. I LOVE this stuff!!

5.0 rating

Recommended by my colorist and I wasn’t expecting much. This is the most miraculous product I have ever used. I am older with fine, dry, Permanent-colored hair. I was used to having to choose between dry lifeless unresponsive hair or flat heavy over-moisturized hair. This product is so different. My hair felt 40 years younger: shiny, bouncy, fresh, held a style naturally. Couldn’t believe it. I now use it as my after-shampoo conditioner as well as after coloring treatment My hair is never heavy or matted down. It’s the best thing I have ever used.

Linda R
5.0 rating

My local hairdresser recommended it. Tried it & never expected the fantastic results I get every time I use it. My hair doesn’t feel dry nor crackly after washing anymore.

Rachel O'Sullivan

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