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(1258)1258

Good Behavior Spirulina Protein Smoothing Spray

IGK

Current Price $28.00
17% off.
Comparable value $34.00
5.6 Ounce
2 people viewing now
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Highlights

  • Good for: Heat & sun protection
  • Anti-frizz

Details & care

What it is: A spray made with spirulina protein that strengthens and nourishes hair.

What it does: The spirulina 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.

  • 5.6 oz.
  • Made in the USA
  • Item #10168520
  • Core Product ID 3333338J3L

Ingredients

Active Ingredients: Alcohol Denat., Hydrofluorocarbon 152a, Butyl Ester of PVM/MA Copolymer, Vanillin, PEG/PPG-17/18 Dimethicone, Water (Aqua/Eau), C12-15 Alkyl Benzoate, Aminomethyl Propanol, Hydrolyzed Corn Protein, Hydrolyzed Soy Protein, Hydrolyzed Wheat Protein, Silicone Quaternium-16, Undeceth-11, Phenoxyethanol, Cinnamidopropyltrimonium Chloride, PEG-12 Dimethicone, Glycerin, Spirulina Platensis Extract, Butyloctanol, Undeceth-5, Ethylhexylglycerin, Fragrance (Parfum), Acetic Acid, Arctium Lappa Root Extract
Ingredients are subject to change at the manufacturer's discretion. For the most complete and up-to-date list of ingredients, refer to the product packaging

Shipping & returns

Eligible Rack purchases made between 10/5/26 and 12/24/26 can be returned by 1/18/27 or 40 days after purchase—whichever is later. Online purchases: eligible items can be returned by mail or to a Nordstrom Rack or Nordstrom store. Store purchases: eligible items can be returned to a Nordstrom Rack or Nordstrom store. All returns are subject to our return policy terms.

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Verb IGK

This brand is part of BEAUTYSPACE, a global beauty destination offering a carefully edited selection of the world's most innovative beauty products, including cosmetics, skin care and tools. Since its founding in 1993, it has given emerging brands access to a broader market—through Nordstrom and other prominent retailers. Today, BEAUTYSPACE encompasses more than 70 global brands.

Reviews

(1258)12583.9 out of 5
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Most helpful positive review

Aug 24, 2026

Good multi-use spray

[This review was collected as part of a promotion.] So far I’ve enjoyed this product. I use it on my daughter’s hair and my own to tame our fly aways, and have have good results. It has an almost marshmallow scent to it so it doesn’t smell chemically which is nice.
MarisaL

Most helpful critical review

Aug 16, 2025

Smells toxic!!

If I cooks five zero stars, I would. This product smells horrible and full of chlorofluorocarbons. And it doesn't even work all that well.
makeena2

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5 stars59%
4 stars10%
3 stars9%
2 stars8%
1 star15%
Aug 28, 2026

Frizz free hair day

[This review was collected as part of a promotion.] This product has really good frizz control, it brought a smoothing affect to my hair and it smells amazing! Super light weight didn’t make my hair greasy at all.
AlyssaA
Aug 24, 2026

Good multi-use spray

[This review was collected as part of a promotion.] So far I’ve enjoyed this product. I use it on my daughter’s hair and my own to tame our fly aways, and have have good results. It has an almost marshmallow scent to it so it doesn’t smell chemically which is nice.
MarisaL
Aug 4, 2026

Soft, shiny, and frizz -free hair in just one step

[This review was collected as part of a promotion.] I really loved this smoothing spray! It leaves my hair soft, shiny, and easy to brush without feeling heavy or sticky. The texture is lightweight, and it helps control frizz while protecting my hair from heat. The packaging is practical, and the results last all day. I definitely recommend this product to anyone looking for smooth and healthy looking hair
GessyL
July 23, 2026

Decent

[This review was collected as part of a promotion.] Pretty good! Doesn’t weigh down the hair and gives a good shine. I like the mist spray vs the typical spray bottle, helped distribute better especially since you can spray continuously.
DenaM
July 19, 2026

Great

[This review was collected as part of a promotion.] I’ve been using IGK’s good behavior smoothing spray for a little while now and I’m honestly impressed. My hair usually gets frizzy when there’s humidity but this helps so much.
LilyL
July 15, 2026

Smells great, looks flat

[This review was collected as part of a promotion.] This has been really good in terms of frizz prevention, and it smells great. My only problem is it leaves my hair feeling a little oily and flat. That it is in an aerosol can kinda sucks too because I have to use all the product before tossing.
MagS