Good Behavior

Spirulina Protein Smoothing Spray

Rated 4.8 out of 5
Based on 219 reviews
Good Behavior
IGK Good Behavior smoothing spray
Good Behavior
Good Behavior
Good Behavior

Good Behavior

Spirulina Protein Smoothing Spray

Rated 4.8 out of 5
Based on 219 reviews
A heat-protective blowout spray that mimics the smooth, frizz-free results of a keratin treatment. 100% agreed their hair looked like they got a keratin treatment at a salon.
Full Size - $32
Travel Size - $16
Size: 5.6 oz/ 186 mL

What it is

  • Spirulina protein strengthens and nourishes while an innovative formaldehyde-free bonding polymer mimics the coating and smoothing properties of a keratin treatment when activated by heat. IGK Good Behavior Spirulina protein smoothing spray also helps to cut down on blow-drying time and protect against humidity, heat and UV damage, leaving hair soft, shiny and frizz-free.
  • 24-hour frizz control. 450*F Heat Protection.

Key Benefits

  • Safe For Chemically Treated Hair

    Safe For Chemically Treated Hair

  • Frizz Control

    Frizz Control

  • Heat Protectant

    Heat Protectant

  • Shine

    Shine

Who it's best for

  • Straight
  • Wavy
  • Curly
  • Coiled
  • Tightly Coiled

How to use

  • Mist over damp hair in sections.
  • Comb through, ensuring every strand is thoroughly coated from root to tip.
  • Blow-dry in sections to seal in the treatment with heat.
  • Style as usual or apply again and finish with a flat iron for maximum smoothing.

Safe for

  • All hair types. Safe for Color and Chemically treated hair.
  • This product is vegan, cruelty-free, and formulated without gluten, petrolatum, and mineral oil.

Key Ingredients

  • Spirulina Protein

    Spirulina Protein

    Plant-based protein rich in amino acids, vitamins, minerals and biotin to help heal the hair, keep it healthy and nourish the scalp.
  • Innovative Bonding Polymers

    Innovative Bonding Polymers

    Formaldehyde-free bonding polymers mimic the frizz-free, high shine coating of a keratin treatment.

Products that give you the look you want with minimal effort:

  • Vegan
  • Cruelty free
  • Gluten free
  • No parabens or sulfates
  • UV and heat protection
  • Conditioning and color safe
  • Formulated without mineral oil

Related Products

Full list of 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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Reviews

Write a Review
average rating 4.8 out of 5
Based on 219 reviews
  • 5 Stars
    181 Reviews
  • 4 Stars
    27 Reviews
  • 3 Stars
    8 Reviews
  • 2 Stars
    1 Review
  • 1 Star
    2 Reviews
96% of reviewers would recommend this product to a friend
Results
Rated 4 out of 5
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219 Reviews
Reviewed by Pamela W.
Verified Buyer
I recommend this product
Age Range
45 - 54
Hair Description
  • Color-Treated
  • Coarse
Product Standouts
  • Smells Great
  • Smooths
  • Great Ingredients
  • Gives Healthy Appearance
  • Reduces Frizz
Rated 5 out of 5
Review posted

Best hair protection

Love the smell! Love the protection it gives my hair ! So soft and manageable

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

Makes hair smooth

I have very curly hair and this product makes my hair smooth and shiny I love it!

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Results
Rated 5 out of 5
Image by Gloria B. View more (2)
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Reviewed by Nona T.
Verified Reviewer
I recommend this product
Age Range
65+
Hair Description
  • Curly
  • Thin
  • Dry
  • Damaged
  • Color-Treated
Product Standouts
  • Strengthens
  • Smooths
  • Reduces Frizz
  • Moisturizes
  • Gives Healthy Appearance
Rated 5 out of 5
Review posted

Best Product I have ever used.

I stared using this product after an ULTA hairdresser recommended this for my thin frizzy hair. I have used so many products before and was disappointed several times.

This product is the best I have ever used. So happy with my hair.

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Results
Rated 5 out of 5
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Reviewed by Kathleen B.
Verified Buyer
I recommend this product
Age Range
55 - 64
Hair Description
  • Thick
Product Standouts
  • Adds Shine
  • Smells Great
  • Smooths
Rated 5 out of 5
Review posted

Good Behavier

LOVE< LOVE<LOVE IT!!!!!

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Results
Rated 5 out of 5
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Reviewed by Dale
Verified Reviewer
I recommend this product
Age Range
55 - 64
Hair Description
  • Wavy
  • Thick
  • Coarse
  • Dry
  • Color-Treated
Product Standouts
  • Adds Shine
  • Smooths
  • Reduces Frizz
  • Softens Hair
  • Gives Healthy Appearance
Rated 5 out of 5
Review posted

Love it!

This product is amazing! I have never found a product that tames my frizzy color treated hair like this does. It works great on wet or dry hair. I flat iron after blow drying and then really see the results. I have also sprayed it on dry hair before doing a flat iron touch up in between washes. That works great too. My hair is more on the thick side and I now I see that the balm is recommended for thick hair. But I have had great results with the spray. I highly recommend. It’s a game changer!

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Results
Rated 5 out of 5
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