Good Behavior

Spirulina Protein Smoothing Spray

Rated 4.1 out of 5
Based on 1416 reviews

Good Behavior

Spirulina Protein Smoothing Spray

Rated 4.1 out of 5
Based on 1416 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 - $20.40
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

  • UV Protection

    UV Protection

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 4.1 out of 5
Based on 1416 reviews
  • 5 Stars
    941 Reviews
  • 4 Stars
    117 Reviews
  • 3 Stars
    111 Reviews
  • 2 Stars
    87 Reviews
  • 1 Star
    160 Reviews
75% of reviewers would recommend this product to a friend
Results
Rated 4 out of 5
Customer photos and videos
1416 Reviews
Reviewed by Vickie
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

Great

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Reviewed by LS B.
Verified Reviewer
I recommend this product
Age Range
65+
Hair Description
  • Straight
  • Color-Treated
Product Standouts
  • Adds Shine
  • Gives Healthy Appearance
  • Strengthens
  • Smooths
  • Smells Great
Rated 5 out of 5
Review posted

Terrific flat iron hair product!

I got it because my stylist uses it all the time. It left my hair very “finished” and smooth every time I left the salon. On my last appointment, I saw the can and said, “What is that? I love the texture and body finish to my hair”. And boom, she said, “Here…take this with you today. I have more in the back”.

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Results
Rated 5 out of 5
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Reviewed by Stacey T.
Verified Reviewer
I recommend this product
Age Range
45 - 54
Hair Description
  • Wavy
  • Thick
  • Color-Treated
Product Standouts
  • Adds Shine
  • Softens Hair
  • Gives Healthy Appearance
Rated 5 out of 5
Review posted

This product works.

Im 49 and I have very kinky frizzy hair. Good behavior and my hair dryer together are incredible at taking the wave out and softening the ends. I get a lot of compliments on shine. I owe it to Good Behavior!

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Results
Rated 5 out of 5
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Reviewed by Lisa C.
I recommend this product
Age Range
55 - 64
Hair Description
  • Straight
Product Standouts
  • Adds Shine
  • Softens Hair
  • Moisturizes
  • Smooths
  • Gives Healthy Appearance
Rated 5 out of 5
Review posted

Good behavior

I love it. It makes your hair, so soft so smooth no breakage. It’s a wonderful product.

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Results
Rated 5 out of 5
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Reviewed by Lynn C.
Verified Reviewer
I recommend this product
Age Range
55 - 64
Hair Description
  • Curly
  • Thin
  • Damaged
  • Color-Treated
  • Chemically-Treated
Product Standouts
  • Adds Shine
  • Softens Hair
  • Gives Healthy Appearance
  • Reduces Frizz
  • Smooths
Rated 5 out of 5
Review posted

Greatest invention EVER!!

Stuff is fantastic, I received it as a gift from my sister for Christmas. My hair is naturally curly but I am obsessed with straightening it I usually just let it dry and then flat iron it which is totally burning my hair. I've been using this all my hair is wet and then just blow drying it with a round combed blow dryer and my hair comes out absolutely beautiful. It's silky it's soft it's like nothing I've ever seen before

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Results
Rated 5 out of 5
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