Good Behavior

Spirulina Protein Smoothing Spray

Rated 4.8 out of 5
134 Reviews

Good Behavior

Spirulina Protein Smoothing Spray

Rated 4.8 out of 5
134 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 - $16
Size: 5.6 oz/ 186 mL

FREE SHIPPING OVER $50. FREE RETURNS.

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 134 reviews
  • 5 Stars
    120 Reviews
  • 4 Stars
    8 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
134 Reviews
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!

Loading...
Results
Rated 5 out of 5
Was this helpful?
Reviewed by Amy M.
Verified Buyer
I recommend this product
Age Range
65+
Hair Description
  • Wavy
  • Thin
  • Dry
  • Color-Treated
  • Damaged
Product Standouts
  • Softens Hair
  • Smooths
  • Smells Great
  • Reduces Frizz
  • Gives Healthy Appearance
Rated 5 out of 5
Review posted

Amazed at how wonderful this product is!

I absolutely love this product! I am 68 years old and have always fought with my frizzy hair. This product works great for smoothing my hair. It also smells really good! So easy to use, just spray on and comb through.

Loading...
Results
Rated 5 out of 5
Was this helpful?
Reviewed by Sherry N.
Verified Buyer
I don't recommend this product
Age Range
45 - 54
Hair Description
  • Thin
  • Color-Treated
  • Wavy
Product Standouts
  • Smells Great
Rated 1 out of 5
Review posted

Didn’t work for me!!

This is an awful product for fine frizzy hair. Feels heavy and greasy and makes your hair look fake. I read reviews and was hopeful, but waste of money- and way overpriced.

Loading...
Results
Rated 1 out of 5
Was this helpful?
Reviewed by Sarah G.
Verified Buyer
I recommend this product
Age Range
35 - 44
Hair Description
  • Wavy
  • Thin
  • Color-Treated
Product Standouts
  • Adds Shine
  • Smells Great
  • Gives Healthy Appearance
  • Reduces Frizz
  • Smooths
Rated 5 out of 5
Review posted

Best seller to my clients

Easy straightening, heat protection, smells wonderful. My clients love this spray. If you flat iron your hair you need this product!

Loading...
Results
Rated 5 out of 5
Was this helpful?
Reviewed by Carla P.
Verified Buyer
I recommend this product
Age Range
35 - 44
Hair Description
  • Curly
  • Color-Treated
Product Standouts
  • Smooths
  • Reduces Frizz
  • Gives Volume
  • Gives Healthy Appearance
  • Smells Great
Rated 5 out of 5
Review posted

Amazing.

This product not only makes hair super sleek, it smells AMAZING! Our clients LOVE it and can't keep it on the shelves.

Loading...
Results
Rated 5 out of 5
Was this helpful?