Good Behavior

Spirulina Protein Smoothing Spray

Rated 4.8 out of 5
Based on 230 reviews

Good Behavior

Spirulina Protein Smoothing Spray

Rated 4.8 out of 5
Based on 230 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 - $19.20
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. GoodBehavior also helps to cut down on blow-drying time and helps to 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

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

Videos


Reviews

average rating 4.8 out of 5
Based on 230 reviews
  • 5 Stars
    194 Reviews
  • 4 Stars
    26 Reviews
  • 3 Stars
    7 Reviews
  • 2 Stars
    1 Review
  • 1 Star
    2 Reviews
97% of reviewers would recommend this product to a friend
Results
Rated 4 out of 5
Customer photos and videos
230 Reviews
Reviewed by Jessica D.
Verified Buyer
I recommend this product
Age Range
25 - 34
Hair Description
  • Wavy
  • Thick
  • Color-Treated
Product Standouts
  • Smells Great
  • Reduces Frizz
Rated 4 out of 5
Review posted

Helps doesn’t remove

It definitely helps with frizz but for me did not remove it completely, whether applying on damp or dry hair or both and then heat styling. It smells amazing, and it’s a good product in my arsenal for the summer humidity in the south.

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Results
Rated 4 out of 5
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Reviewed by Elizabeth M.
Verified Buyer
I recommend this product
Age Range
35 - 44
Hair Description
  • Straight
  • Dry
  • Coarse
Product Standouts
  • Reduces Frizz
  • Gives Healthy Appearance
  • Smells Great
  • Smooths
  • Great Ingredients
Rated 5 out of 5
Review posted

After 15 years I found the perfect product

I have been struggling with tiny little baby hair that just wouldn’t stay in place like, ever. I had tried all the products you can think of, and I came across this spray that was just sitting in my friend’s bathroom and tried it and immediately bought online. I love it! Moreover, I had a problem with my delivery and Louis from the support team was amazing and fixed my problem in no time. Thanks IGK, finally that baby hair is where it should be all day long!!!

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Results
Rated 5 out of 5
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Reviewed by Monica C.
Verified Buyer
I recommend this product
Age Range
45 - 54
Hair Description
  • Wavy
  • Thick
  • Color-Treated
Product Standouts
  • Reduces Frizz
  • Gives Healthy Appearance
  • Smooths
Rated 5 out of 5
Review posted

Amazing

I decided to try this product after reading the reviews, although I doubted them because nothing ever seems to help my frizz. I must say that I am blown away at how good this product is. True to the reviews, it produces a similar effect as the Brazillian blowout. I personally have found that it works best for me when my hair is dry and the I follow it up with heat (styling dryer brush or iron).

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Rated 5 out of 5
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Reviewed by Jodi Z.
Verified Buyer
I recommend this product
Age Range
45 - 54
Hair Description
  • Thick
  • Color-Treated
  • Wavy
Product Standouts
  • Adds Shine
  • Moisturizes
  • Smells Great
  • Gives Healthy Appearance
  • Smooths
Rated 5 out of 5
Review posted

Shine plus

I love how smooth this makes my color treated hair. It doesn’t make it greasy and the smell is great. I spray it on my damp hair before drying and just a small spritz after flat ironing.

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Results
Rated 5 out of 5
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Reviewed by Fabiola L.
Verified Buyer
I recommend this product
Age Range
25 - 34
Hair Description
  • Straight
  • Color-Treated
Product Standouts
  • Softens Hair
  • Gives Healthy Appearance
Rated 5 out of 5
Review posted

Aaaaaamazinggg!

This started to make my hair so smooth as it dries, it’s amazing how with one use I felt the difference.

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Results
Rated 5 out of 5
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