Keratin Treatments

Keratin Complex® started a revolution in 2007 when we merged proven keratin science with cutting-edge technology to develop a first-of-its-kind treatment powered by Signature Keratin. Since then we have continued to lead the industry and have been voted favorite smoothing treatment over and over again. Our full portfolio of customizable keratin smoothing treatments is designed to make your hair healthier while addressing individual needs and hair type. Each of our treatments eliminates frizz, increases manageability, repairs damage, and leaves the hair noticeably softer with luminous shine!

Download Our Treatment Comparison Guide

Signature Series

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Award-Winning Smooth

NKST

Natural Keratin Smoothing Treatment

Enjoy up to 5 months of smooth, shiny, manageable hair with our award-winning signature smoothing solution.

WHY WE LOVE IT

• Formulated with our Signature Keratin for stronger, healthier hair

• Blocks humidity and eliminates frizz

• Instantly repairs damage

• Increases manageability

• Delivers luminous shine

• Dramatically reduces blow-dry time

• Enhances color vibrancy

• Cumulative results

LONGEVITY

Lasts up to 5 months.

SUGGESTED CLIENT AFTERCARE REGIMEN

NKST Bundle Includes: Color Care Smoothing Shampoo, Color Care
Smoothing Conditioner, Keratin Obsessed® Multi-Benefit Treatment Spray

Shop Frizz Control Collection
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Reparative

NKSTB

Natural Keratin Smoothing Treatment for Blonde Hair

Not just for blondes! Enjoy up to 5 months of smooth, shiny, manageable hair with this reparative treatment specially formulated for fine, fragile or overprocessed hair.

WHY WE LOVE IT

• Formulated with our Signature Keratin for stronger, healthier hair

• Blocks humidity and eliminates frizz

• Soft, neutral-tint formula will not compromise the clarity of blonde, gray and silver tones

• Specially designed to protect fine, fragile and overprocessed hair

• Contains special conditioning agents to soften and protect hair

• Repairs damage

• Reduces breakage and delivers healthy-looking shine

• Dramatically reduces blow-dry time

• Enhances color vibrancy

• Cumulative results

LONGEVITY

Lasts up to 5 months.

SUGGESTED CLIENT AFTERCARE REGIMEN

NKSTB Bundle Includes: Blondeshell Debrass Shampoo, Blondeshell Debrass Conditioner, Keratin Obsessed® Multi-Benefit Treatment Spray

Shop Repair Collection
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15-Minute Color Locking

KCEXPRESS

KCEXPRESS Smoothing Treatment

This color-locking, speedy smoothing solution is an express service that delivers polished, more manageable hair with results that last up to 6 weeks. KCEXPRESS takes 15 minutes when added to a color service or just 1 hour when used as a standalone service.

WHY WE LOVE IT

• Powered by our Signature Keratin for stronger, healthier hair

• Eliminates frizz

• Unique 1-hour or less treatment

• Profitable color-locking service add-on

• Enhances color vibrancy and delivers radiant shine

• Perfect for quick spot treatments, bangs or problem areas

• Cuts daily styling time and makes blow-dry time faster and easier

• Hair can be shampooed just hours after treatment

• Cumulative results

LONGEVITY

Lasts up to 6 weeks.

SUGGESTED CLIENT AFTERCARE REGIMEN

KCEXPRESS Bundle Includes: Color Care Smoothing Shampoo, Color Care Smoothing Conditioner, Keratin Obsessed® Multi-Benefit Treatment Spray

Shop Color Care Collection

Advanced Series

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Strong + Sleek

KCMAX™

Maximum Keratin Smoothing System

Transformative three-step system that combines a proprietary keratin blend with the most advanced smoothing technology to deliver straighter, smoother and healthier hair that lasts up to 3 months. Our most powerful
keratin treatment to date.

WHY WE LOVE IT

• Formulated with proprietary keratin technology for stronger, healthier hair

• Eliminates frizz and increases manageability

• Straighter, smoother results in just one treatment

• Dramatically increases the strength of damaged hair

• Delivers luminous shine and silky softness

• No wait time – hair can immediately be pulled back or put in clips

• 90-minute treatment

• Cumulative results

• Perfect for all hair types

• Clients go home with KCMAX Daily Treatment Spray to maintain longevity and effectiveness of the treatment

LONGEVITY

Lasts up to 3 months.

SUGGESTED CLIENT AFTERCARE REGIMEN

KCMAX Bundle Includes: Keratin Care Smoothing Shampoo, Keratin Care Smoothing Conditioner, KCMAX Daily Treatment Spray

Shop Color Care Collection

Botanical Series

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Customizable

PBO

Personalized Blow Out™ Smoothing Treatment

This customizable treatment is powered by K-Pure Juice™ and has the ability to control frizz and maximize smooth for up to 3 months.

WHY WE LOVE IT

• Powered by K-Pure Juice™, a proprietary juice blend of keratin, botanicals and amino acids

• Preserves the hair fibers’ mechanical strength

• Increases manageability, retains moisture and delivers radiant shine

• Same-day style with zero downtime

• Offers customizable smoothing finishes: Frizz Control, Ultimate Smoothness, Maximum Straightness

• Cumulative results

• Clients go home with PicturePerfect Hair Bond Sealing Masque to maintain longevity and effectiveness of the treatment

LONGEVITY

Lasts up to 3 months.

SUGGESTED CLIENT AFTERCARE REGIMEN

PBO Bundle Includes: Keratin Care Smoothing Shampoo, Keratin Care Smoothing Conditioner, PicturePerfect Hair™ Bond Sealing Masque

Shop Curl Hair Collection
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Maximum Manageability

KCSMOOTH™

Heat Activated Smoothing System

KCSMOOTH is a 2-step Heat Activated System powered by a proprietary blend of Signature Keratin, antioxidants and amino acids to deliver stronger, smoother and healthier hair for up to 3 months. 

WHY WE LOVE IT

• Delivers maximum manageability in less time

• Same-day style with zero downtime

• Cumulative results

• Tames frizz and restores shine

• Makes blow-drying faster and easier while providing heat protection

• Quick service that takes 2 hours or less

• Clients go home with KCSMOOTH Restorative Leave-In Lotion to maintain longevity and effectiveness of the treatment

LONGEVITY

Lasts up to 3 months.

SUGGESTED CLIENT AFTERCARE REGIMEN

KCSMOOTH Bundle Includes: Keratin Volume Amplifying Shampoo, Keratin Volume Amplifying Conditioner, KCSMOOTH Restorative Leave-In Lotion

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Curl-Enhancing

KCTEXTURE™

Curl Enhancing Keratin Treatment

A unique curly keratin treatment designed to enhance and define
curly, kinky and coily hair types while restoring essential moisture to the hair.

WHY WE LOVE IT

• Powered by a proprietary blend of Signature Keratin, oils, butters and amino acids

• Super-hydrating treatment that nourishes and protects every curl

• Requires no heat and preserves all curl patterns

• Adds softness and shine

• Same-day style with zero downtime

• Delivers stronger, healthier hair

• Cumulative results

• Unique natural styling techniques to enhance all curl patterns

• Clients go home with KCTEXTURE Intense Hydrating Masque, the essential aftercare to maintain the longevity and effectiveness of the treatment

LONGEVITY

Lasts up to 3 months.

SUGGESTED CLIENT AFTERCARE REGIMEN

KCTEXTURE Bundle Includes: Keratin Volume Amplifying Shampoo, Keratin Volume Amplifying Conditioner, KCTEXTURE Intense Hydrating Masque

Shop Curl Hair Collection