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Good Behavior Smoothing Spray
Good Behavior Smoothing Spray
Good Behavior Smoothing Spray
Good Behavior Smoothing Spray
Good Behavior Smoothing Spray
Good Behavior Smoothing Spray
Good Behavior Smoothing Spray
Good Behavior Smoothing Spray
Good Behavior Smoothing Spray
Good Behavior Smoothing Spray
Good Behavior Smoothing Spray
Good Behavior Smoothing Spray
Good Behavior Smoothing Spray
Good Behavior Smoothing Spray
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(1140 reviews)

best seller

GOOD BEHAVIOR SMOOTHING SPRAY

Anti-Frizz + Humidity Protectant

$38.00
32.30

Our heat-activated smoothing spray is literally like keratin in a can. The innovative bonding polymers are essential for ultra-smooth, frizz-free shine that lasts all day.

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Smooths and Adds Shine

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Glass-Like Finish

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Safe for all hair types

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24-Hour frizz control

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450°F heat protection

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Heat-Activated Formula

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1-pack

IGK Good Behavior Spirulina Protein Smoothing Spray with award badge on the bottle.

BUY 2, GET 1 FREE

3-pack

Three cans of IGK Good Behavior smoothing spray with a buy 2 get 1 free offer.

BUY 3, GET 2

5-pack

Five bottles of IGK Good Behavior spray with a 'Buy 3 Get 2 Free' offer label.
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Five purple stars in a row.

"The Most Amazing Hair

Product!!"

“Let me tell you, it does what it says! It has changed the texture of my hair to silky and smooth. If you’re a girl with dry, thick, or coarse hair that never straightens, try it!! I promise, you won’t be disappointed!!”

–Lisa S.

Like Keratin in a Can

Transform frizzy, unruly hair into sleek, shiny strands in minutes with Good Behavior Smoothing Spray. Our anti-frizz formula is your secret weapon for salon-worthy results from home.

Before and after photo showing a woman's hair transformation with improved smoothness and shine.
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Side-by-side comparison of frizzy hair before and straightened hair after treatment.

HOW TO USE

This is space for a subheadline – a few sentences about how to use Good Behavior, and how easy it is to get those results and keep your hair frizz-free.

HOW TO USE

This is space for a subheadline – a few sentences about how to use Good Behavior, and how easy it is to get those results and keep your hair frizz-free.

Generously apply to damp hair in sections and comb through.

Blow dry in sections to activate formula.

Style as usual!

Pro-tip: For maximum smoothing, apply again and finish with a flat iron.

Good Behavior is Perfect For…

Our anti-frizz smoothing spray is essential for your favorite heat styles. It’s safe for all hair types, including colored and chemically treated.

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Frizz-Prone Hair

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Blowouts

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Heat Styling

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All Hair Types

KEY INGREDIENTS

KEY INGREDIENTS

SPIRULINA PROTEIN

Strengthens and nourishes

INNOVATIVE BONDING POLYMERS

Mimic the frizz-free, high-shine coating of a keratin treatment when activated by heat.

All ingredients: Alcohol Denat., Hydrofluorocarbon 152a, Butyl Ester of PVM/MA Copolymer, PEG/PPG-17/18 Dimethicone, Aqua/Water/Eau, Vanillin, C12-15 Alkyl Benzoate, Aminomethyl Propanol, Hydrolyzed Corn Protein, Hydrolyzed Soy Protein, Hydrolyzed Wheat Protein, Silicone Quaternium-16, Undeceth-11, PEG/PPG-18/18 Dimethicone, Glycerin, Cinnamidopropyltrimonium Chloride, Butyloctanol, Undeceth-5, Butylene Glycol, Spirulina Maxima Extract, Arctium Lappa Root Extract, Parfum/Fragrance, Alpha-Isomethyl Ionone

VIEW ALL INGREDIENTS

KEY INGREDIENTS

KEY INGREDIENTS

SPIRULINA PROTEIN

Strengthens and nourishes

INNOVATIVE BONDING POLYMERS

Mimic the frizz-free, high-shine coating of a keratin treatment when activated by heat.

All ingredients: Alcohol Denat., Hydrofluorocarbon 152a, Butyl Ester of PVM/MA Copolymer, PEG/PPG-17/18 Dimethicone, Aqua/Water/Eau, Vanillin, C12-15 Alkyl Benzoate, Aminomethyl Propanol, Hydrolyzed Corn Protein, Hydrolyzed Soy Protein, Hydrolyzed Wheat Protein, Silicone Quaternium-16, Undeceth-11, PEG/PPG-18/18 Dimethicone, Glycerin, Cinnamidopropyltrimonium Chloride, Butyloctanol, Undeceth-5, Butylene Glycol, Spirulina Maxima Extract, Arctium Lappa Root Extract, Parfum/Fragrance, Alpha-Isomethyl Ionone

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