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IGK

IGK GOOD BEHAVIOR Spirulina Protein Smoothing Spray | 4-Day Frizz Control + Heat Protectant | Vegan + Cruelty Free | 5.6 Oz

  • Based on 8,250 reviews
Condition: New
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$28.50 Why this price?
Memorial Day Sale · 25% off was $38.00

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Availability: Only 5 left in stock, order soon!
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Arrives Thursday, May 28
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Style: Full


Features

  • This heat-activated styler mimics the smooth, high-shine results of a keratin treatment with 4-day frizz control and 450F heat protection. Spray on damp or dry hair and apply heat for a sleek, glassy finish.
  • Formaldehyde-free bonding polymers mimic the frizz-free, high shine coating of a keratin treatment.
  • Helps to cut down on blow-drying time and protects against humidity

Description

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. Brand Story Salon born, client approved. This is next generation haircare by stylists who get it.

Product Dimensions ‏ : ‎ 2.1 x 2.1 x 7.2 inches; 5.6 ounces


Item model number ‏ : ‎ 2122158


UPC ‏ : ‎


Manufacturer ‏ : ‎ IGK


Best Sellers Rank: #2,282 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #8 in Hair Thermal Protection Sprays


#8 in Hair Thermal Protection Sprays:


Customer Reviews: 4.2 4.2 out of 5 stars (8,728)


Product Benefits: 4-day frizz control Keratin-like results Use on dry hair as a heat protectant for hot tools


Hair Type: All


Scent Name: Unscented


Item Form: Aerosol


Number of Items: 1


Unit Count: 5.6 Ounce


Item Volume: 5.6 Fluid Ounces


Brand Name: IGK


Manufacturer: IGK


UPC: 810021401270 810021403670 810021404530 810021404028 810021400242


Global Trade Identification Number: 70, 30


Item Type Name: Hair Spray


Item Weight: 5.6 ounces


Material Type Free: Paraben Free


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 28

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Happy
Style: Full
Works well, but spray it outside; it has a strong scent.
Reviewed in the United States on April 10, 2026 by Barb
    • You’ll be hooked!
Style: Full
Addicted to this amazing product and always have a full size and travel size on deck. The smell is incredible and soft - constant compliments asking me “what is that fabulous smell?” It’s effective on both damp and dry hair and great when you want a refresher. Hair looks healthier and shines! Highly recommend! ... show more
Reviewed in the United States on March 5, 2026 by CK
    • You look amazing sweetie.
Style: Full
Review Image by Gia Valdés Lastre
Review Image by Gia Valdés Lastre
Review Image by Gia Valdés Lastre
Oh this is great. Even with bleach fried hair, it left it soft. Not greasy and lightweight. Smells amazing. My hair is not naturally straight and gets frizzy with the rain. Not with this. I used it with their leave-in for heat protection. Great combo.
Reviewed in the United States on April 13, 2026 by Gia Valdés Lastre
    • Works good, smells bad
Style: Full
It works really really well. Complete frizz control and does everything it says it does. But it smells awful. If you can get past that, it’s awesome.
Reviewed in the United States on April 3, 2026 by Katie
    • Smells Great!!
Style: Travel
Definitely helps control my frizz. AND it smells sooooooo good! Almost like chocolate. Non-greasy and also protects hair from the heat.. highly recommend!
Reviewed in the United States on April 11, 2026 by Shannon Satterwhite
    • Requires experimentation to get the amount correct; the fumes are pretty awful
Style: Travel
For some reason, this took forever to be shipped. I'd seen the videos on social media and was excited to try it, so the wait was torturous. I used it on my first blow out after it was delivered. I have fine hair, so I errored on the side of caution and could have used more. The smell is just okay, but the fumes from the aerosol are absolutely awful. It legit makes breathing hard and my lungs are not a fan. I have to hold my breath before spraying, apply, and quickly escape the room to let it dissipate. I'm convinced that it works on my hair, but the fumes are toxic. I've used this about half a dozen times and I've learned that I need to be pretty precise with my application: I have fine hair, so too much close to my roots or on the top layer of my hair and it looks greasy, too little and I may as well not have used any, but if I get it *just* right? Shiny perfection! Would I buy this again? Maybe, but I'd only purchase from my beauty supply store where they sell it at half the retail cost, and I won't use it daily because the fumes seriously do make breathing a challenge. It does work and people with thicker or drier hair may find it a lot more forgiving when it comes to applying too much. ... show more
Reviewed in the United States on December 29, 2023 by ~ LA ~
    • MIRACLE IN A CAN
Style: Full
To start this review off I will say I have Irish curls. I've tried everything under the sun. This product is unbelievable. I can use it to flat iron or just for a bow out. Results are amazing. It will last for a few days without frizz. I even flat ironed my hair using it once and it rained that day!!!! A curly haired girls frizz nightmare!!!! BUT my hair never frizzed and remained straight. I did do a small touch up on my hair as a precautionary but really didn't need to. Amazing product and smells great. 100% recommend it! ... show more
Reviewed in the United States on January 27, 2026 by Sheila fry
    • Amazing for smoothing but difficult smell
Style: Full
Review Image by Jon Page
Review Image by Jon Page
I have naturally curly hair that likes to get frizzy in humidity. I’ve used this spray prior to flat ironing or curling, occasionally also as a humidity protectant. I love that it works well to lock out humidity and keeps the shine in. What could be improved is the scent. When applying, I have learned to do a few sprays with my face covered and holding my breath, step out of the room to breathe, and come back in the room after a few minutes if I need more product (similar to dry shampoo). It’s that strong when applied. Overall, it’s an amazing product that locks in shine, locks out humidity, and is heavily scented when applied. ... show more
Reviewed in the United States on March 8, 2026 by Jon Page

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