Good Behavior

Spirulina Protein Smoothing Spray

Rated 4.8 out of 5
136 Reviews

Good Behavior

Spirulina Protein Smoothing Spray

Rated 4.8 out of 5
136 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
Size: 5.6 oz/ 186 mL

FREE TRAVEL ANTISOCIAL W/ ORDERS $55+.

CODE: FREEMASK

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

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 136 reviews
  • 5 Stars
    121 Reviews
  • 4 Stars
    9 Reviews
  • 3 Stars
    3 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
Customer photos and videos
136 Reviews
Reviewed by Carina B.
Verified Reviewer
I recommend this product
Age Range
25 - 34
Hair Description
  • Wavy
Product Standouts
  • Adds Shine
  • Softens Hair
  • Smooths
  • Reduces Frizz
  • Gives Healthy Appearance
Rated 4 out of 5
Review posted

Bye frizz

My frizzy hair loves this!! Such a great new product to add to my routine. The reason I’m not rating it a 5, however, is the smell - I’m not a fan of it.

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Results
Rated 4 out of 5
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Reviewed by Sydney
Verified Reviewer
I recommend this product
Age Range
25 - 34
Hair Description
  • Wavy
Product Standouts
  • Adds Shine
  • Softens Hair
  • Smooths
  • Reduces Frizz
  • Gives Healthy Appearance
Rated 5 out of 5
Review posted

So Nice

I received this for free to review. I’m very happy with this spray! It smooths out any frizz, adds shine, and keeps my hair soft. Very impressive!

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Results
Rated 5 out of 5
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Reviewed by Brandi
I recommend this product
Age Range
25 - 34
Hair Description
  • Wavy
  • Thick
  • Coarse
  • Dry
  • Color-Treated
Product Standouts
  • Adds Shine
  • Smooths
  • Gives Healthy Appearance
  • Reduces Frizz
Rated 5 out of 5
Review posted

My new HG smoothing spray!!

This is my new HG smoothing spray!!! If I blow dry my hair and style immediately (rarely happens) I don’t have to worry too much about frizz but my hair holds a curl for days and the frizz just gets crazier as the days pass. Because of this, even when my hair has a nice curl, it never looks as good as the first day. I used this on days 2-4 after curling my hair and I am blown away!!! First, it got rid of the frizz in a way that no product ever has because it wasn’t greasy or drying at all!!! It added a little bit of shine, but not so much that it looked wet. It also didn’t leave any build up on my hair!! I didn’t even realize I was on day 4 until I did the math because my hair still looked good and was nice and touchable! I usually wash my hair after day 3 because the frizz gets out of control! I’m so happy with this product, I will definitely be purchasing this from now on! The only downside is that the scent is so strong that I have to leave the room immediately after spraying it, but it does make my hair smell great all day long!

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Results
Rated 5 out of 5
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Reviewed by Rose
I recommend this product
Age Range
18 - 24
Hair Description
  • Wavy
  • Thick
  • Damaged
  • Color-Treated
Product Standouts
  • Adds Shine
  • Smooths
  • Gives Healthy Appearance
  • Reduces Frizz
Rated 5 out of 5
Review posted

Love it!

I absolutely LOVE this product! My hair is wavy/curly and recovering from a botched bleach job about a year ago, so I love the heat protection and I especially love that it can be used on dry hair. I try to only use one heat proscess on my hair so being able to use this on my air dried hair before styling is great! This made my hair, smooth, soft, and shiny, and it lasted for 3 days. The product felt a little heavy as I was using it and I was a little worried that it would leave a filmy residue on my hair, but it totally didn't and left my hair looking so sleek. This product is a serious game changer.

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Results
Rated 5 out of 5
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Reviewed by Denise G.
Verified Buyer
I recommend this product
Age Range
35 - 44
Hair Description
  • Color-Treated
  • Damaged
Product Standouts
  • Smooths
  • Smells Great
  • Reduces Frizz
  • Gives Healthy Appearance
Rated 5 out of 5
Review posted

One of the Best hair products!

absolutely love good behavior. i was a little skeptical at first, but only because I'm not used to spray products (i use more cream or mousse). I feel like I've left a salon every time, and it smells amazing!

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Results
Rated 5 out of 5
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