Good Behavior 4 in 1 Prep Spray

4-in-1 Prep Smoothing Spray

This multi-tasking hair prep spray is the first step in any hair routine. It gently detangles, controls frizz for up to 24 hours, protects against heat and adds shine. Its weightless formula primes the hair for any styler—leaving it smooth, shiny and frizz-free.

We gave Good Behavior 4 in 1 Prep Spray a new look! Packaging may vary.

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What it is
A multi-tasking, IGK Good Behavior hair prep spray that detangles, protects against heat, controls frizz, enhances shine.
Key Benefits
  • Color Care Color Safe
    Color Care Color Safe
  • Frizz Control
    Frizz Control
  • Heat Protectant
    Heat Protectant
  • Hydrate
    Hydrate
  • Lightweight Weightless
    Lightweight Weightless
  • Safe For Chemically Treated Hair
    Safe For Chemically Treated Hair
  • Shine
    Shine
  • UV Protection
    UV Protection
Who it's best for
  • Straight
  • Wavy
  • Curly
  • Coily
How to use
Apply evenly to damp, clean hair before your styler| Comb through| Blow dry or style as desired| TIP: For the perfect frizz-free blowout that lasts, apply Good Behavior Spirulina Protein Smoothing Spray (sold separately).
Safe for
It is safe for color-treated and fine, medium to thick, and coarse texture hair. This product is vegan and cruelty-free. It is free of gluten, artificial colors, triethanolamine, mineral oils, harsh detergents, methylisothiazolinone/methylchloroisothiazolinone, and petrochemicals.
Key Ingredients
  • Spirulina Protein
    Spirulina Protein

    Strengthens and nourishes hair

  • Coconut Oil
    Coconut Oil

    Enhances shine and delivers an easy slip for detangling without breakage

  • Aqua/Water/Eau
  • Cetearyl Alcohol
  • Silicone Quaternium-8
  • Spirulina Maxima Extract
  • Cocos Nucifera (Coconut) Oil
  • Glycerin
  • Panthenol
  • Rosa Canina Seed Oil
  • Salvia Hispanica Seed Oil
  • Helianthus Annuus (Sunflower) Seed Extract
  • Rosa Centifolia Flower Water
  • Sambucus Nigra Flower Water
  • Glycolic Acid
  • Behentrimonium Methosulfate
  • PEG-12 Dimethicone
  • Trideceth-10
  • Potassium Sorbate
  • Polyquaternium-59
  • Cetrimonium Chloride
  • Butylene Glycol
  • Sodium PCA
  • Sodium Lactate
  • Arginine
  • Aspartic Acid
  • Cystine Bis-PG-Propyl Silanetriol
  • PCA
  • Glycine
  • Alanine
  • Serine
  • Valine
  • Isoleucine
  • Proline
  • Threonine
  • Citric Acid
  • Histidine
  • Phenylalanine
  • Sodium Benzoate
  • Fragrance (Parfum)
  • Phenoxyethanol
  • Ethylhexylglycerin
Videos
average rating 4.7 out of 5
Based on 263 reviews
  • 5 Stars
    218 Reviews
  • 4 Stars
    28 Reviews
  • 3 Stars
    4 Reviews
  • 2 Stars
    6 Reviews
  • 1 Star
    7 Reviews
94% of reviewers would recommend this product to a friend
Results
Rated 4 out of 5
Customer photos and videos
263 Reviews
Reviewed by Cheryl J.
Verified Buyer
I recommend this product
Age Range
45 - 54
Hair Description
  • Wavy
  • Thin
  • Color-Treated
Product Standouts
  • Adds Shine
  • Softens Hair
  • Smooths
  • Smells Great
  • Gives Healthy Appearance
Rated 5 out of 5
Review posted

I love it

Definitely ordering again. It’s exactly what I needed.

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Results
Rated 5 out of 5
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IGK Hair

Thank you for sharing your feedback, Cheryl!

Reviewed by Robin H.
Verified Buyer
I recommend this product
Age Range
55 - 64
Hair Description
  • Color-Treated
Product Standouts
  • Adds Shine
  • Softens Hair
  • Smells Great
  • Gives Healthy Appearance
Rated 5 out of 5
Review posted

Prep spray

Love this stuff...makes my hair so soft

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Results
Rated 5 out of 5
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IGK Hair

Thank you for sharing your feedback, Robin!

Reviewed by Robin L.
Verified Buyer
I recommend this product
Age Range
55 - 64
Hair Description
  • Coarse
Product Standouts
  • Adds Shine
  • Smooths
Rated 5 out of 5
Review posted

Spray

Love this stuff!

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Results
Rated 5 out of 5
Was this helpful?

IGK Hair

Thank you for your feedback, Robin!

Reviewed by Dorothy A.
Verified Buyer
I recommend this product
Age Range
65+
Hair Description
  • Color-Treated
  • Dry
  • Thin
  • Wavy
Product Standouts
  • Softens Hair
  • Moisturizes
  • Smooths
  • Smells Great
  • Reduces Frizz
Rated 5 out of 5
Review posted

The best!

Nice, easy blowout results.

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Results
Rated 5 out of 5
Was this helpful?

IGK Hair

Thank you for your feedback, Dorothy!

Reviewed by Holly T.
Verified Buyer
I recommend this product
Age Range
45 - 54
Hair Description
  • Wavy
  • Thin
  • Dry
  • Damaged
  • Color-Treated
Rated 5 out of 5
Review posted

Great for my thinning, frizzy hair

My hair continues to shed more than normal, extremely thin, my pony tail has the circumference of my pinky finger, it’s wavy, unruly and frizzy. This stuff has made a dramatic change (better than Color Wow products I’ve tried). It’s not a mind blowing result but it is tremendously better. Definitely give it a try.

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Results
Rated 5 out of 5
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Reviewed by Nikki S.
Verified Buyer
I recommend this product
Age Range
45 - 54
Hair Description
  • Curly
  • Damaged
  • Dry
  • Color-Treated
Product Standouts
  • Adds Shine
  • Softens Hair
  • Smooths
  • Reduces Frizz
  • Gives Healthy Appearance
Rated 5 out of 5
Review posted

This + the Smoothing Spray were an instant game changer

I never write reviews but this product is worth it. I have curly hair that I love, but it's more manageable straight. I'm new to IGK but hooked after 2 weeks. My hair stays straight, soft, and shiny for days (I can go 4 days between washes - hooray for dry shampoo). Try it!!!

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Results
Rated 5 out of 5
Was this helpful?

IGK Hair

Thanks for taking the time to leave a review, Nikki!

Reviewed by JANICE M.
Verified Buyer
I recommend this product
Age Range
65+
Hair Description
  • Wavy
  • Coarse
  • Dry
  • Color-Treated
  • Damaged
Product Standouts
  • Adds Shine
  • Softens Hair
  • Smooths
  • Smells Great
  • Great Ingredients
Rated 5 out of 5
Review posted

Amazing Product For Hair Like Mine

First, I have thick, course, color and heat damaged Frizzy hair. I get Brazilian Blowouts once a year to take me through the Florida Summer. After using this product the first time I was blown away by how soft, shiny and healthy my hair felt. it is not heavy or greasy. I am thrilled with the results.

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Results
Rated 5 out of 5
Was this helpful?

IGK Hair

Thank you for taking the time to leave a review, Janice!

Reviewed by Rana J.
Verified Buyer
I recommend this product
Age Range
45 - 54
Hair Description
  • Dry
Product Standouts
  • Softens Hair
  • Smooths
  • Reduces Frizz
Rated 5 out of 5
Review posted

Love this product

I really love this spray.y hair is soft and manageable when using it. Definitely worth the money

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Results
Rated 5 out of 5
Was this helpful?

IGK Hair

Thank you for your feedback, Rana!

Reviewed by Karen M.
Verified Buyer
I recommend this product
Age Range
55 - 64
Hair Description
  • Curly
  • Coarse
  • Dry
  • Color-Treated
Product Standouts
  • Softens Hair
  • Smooths
  • Reduces Frizz
Rated 5 out of 5
Review posted

Great for my straightened coarse curly hair

Used this along with the spray prior to drying and straightening my hair for a rainy night wedding and my hair did not frizz

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Results
Rated 5 out of 5
Was this helpful?

IGK Hair

Thank you for sharing your feedback, Karen!

Reviewed by Myrah U.
Verified Buyer
I recommend this product
Age Range
45 - 54
Hair Description
  • Wavy
  • Dry
  • Damaged
  • Color-Treated
Product Standouts
  • Adds Shine
  • Moisturizes
  • Smells Great
  • Smooths
  • Reduces Frizz
Rated 5 out of 5
Review posted

Love this a lot!

It actually works!!

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Results
Rated 5 out of 5
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CRUELTY FREE
No animals were harmed. Ever.
Gluten-Free
No traces of wheat anywhere.
Vegan
No harsh, harmful chemicals.
CRUELTY FREE. GLUTEN-FREE. VEGAN