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✨ Sleek, shiny, and frizz-free—your hair’s new BFF 🔥
IGK Good Behavior Spirulina Protein Smoothing Spray is a heat-activated styling spray that delivers keratin-like smoothness and shine with 4-day frizz control. It protects hair from heat up to 450°F, reduces blow-drying time, and is free from formaldehyde and parabens, making it a salon-quality, versatile heat protectant for all hair types.






















| ASIN | B0895K6LG7 |
| Best Sellers Rank | #2,433 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #8 in Hair Thermal Protection Sprays |
| Brand Name | IGK |
| Customer Reviews | 4.3 out of 5 stars 5,247 Reviews |
| Global Trade Identification Number | 00810021403670, 00810021404530 |
| Hair Type | All |
| Item Form | Aerosol |
| Item Type Name | Hair Spray |
| Item Volume | 5.6 fluid ounces |
| Item Weight | 5.6 ounces |
| Liquid Volume | 186 ml |
| Manufacturer | IGK |
| Material Type Free | Paraben Free |
| Number of Items | 1 |
| Product Benefits | 4-day frizz control Keratin-like results Use on dry hair as a heat protectant for hot tools |
| Scent | Unscented |
| Scent Name | Unscented |
| UPC | 810021401270 810021403670 810021404530 810021404028 810021400242 |
| Unit Count | 5.6 Ounce |
S**Y
It's amazing
I love it. It's amazing no more flyaways no more frizzy hair nice and smooth and shiny.
H**N
Good product, would buy again.
It works for wavey or straitened hair. Used it with a hot curling iron and it held the curls for at least 4-hours. I actually like the smell, though the smell does not last long. Received product in good condition and in a timely manner.
A**R
Best heat protectant and smoothing
Smells so good and l ave’s my hair silky smooth!
K**L
Update: does work in a particular way. DOES NOT WORK!!
Update: this product does work, however, I found the trick to ot is to wash your hair and while it is still wet spray this product in and blow dry with brush or air brush. I have curls and it will take out all your curls but it will keep your hair from frizzing and give it a nice shine if you put it on while your hair is wet, not damp. Flattens, straightens, makes it crunchy NOT SOFT, the scent is HORRIBLY OVERWHELMING, does not make it Shiney, and does not take the frizz out
A**S
Must Have
With the humidity in Texas I can’t do without this product! It’s lightweight, no greasiness, last forever, makes hair soft and shiny, and the quality is GREAT! 10/10
K**Y
Not impressed
Is okay. Smells terrible. Make sure you use in a ventilated area. Fills your lungs. Not recommended for anyone with breathing issues.
E**A
Amazing!!! You won’t regret it!!
I have very frizzy hair and it’s curly but I straighten my hair with a gigantic boar bristle brush. My stylist used this on my hair and so was amazed at how smooth and silky my hair was and it’s resistant to humidity, so I purchase the large size spray. I did not like how it felt after spraying into my damp hair so I was worried about it, but I went ahead and dried my hair and the results were amazing! I did not have issues pulling a comb or brush through my hair after spraying although my hair that odd feeling that it was going to be hard to handle. Not only that, my hair dried in half the time. The next morning my hair was still silky, my hair had some waves which is normal but they weren’t unruly like usual. I ended up wearing my hair as it was when I woke up since I didn’t have the usual frizz and knots to deal with. It is a pricy but you don’t need a lot of product so it will last a while. It’s a holy grail hair product so it’s worth the cost to me.
C**S
Changed Formula
I think they’ve changed the formula. I was buying this mostly because it smelled like vanilla cupcakes. Now it just smells like some sort of perfumed product. Not exactly good, but not bad either. It’s alright. Does the job. Might move on to something more affordable though, because it does go quick if you style your hair often.
L**A
It works
I love this product, smooths the hair, it works
H**M
same as described
received at time, Recommended
F**A
El aroma
Me encanta el aroma, la textura es muy ligera, el spray arroja el producto de manera uniforme en el cabello y el contenedor tiene bastante producto. Sin duda lo volveria comprar
J**S
Fantástico
Me encanta su olor y como deja el pelo brillante, tengo pelo muy rizado y logra ayudarme mucho con el laciado..... También hace que el peinado me dure mas! Muchas Gracias!
M**N
Best product
The best product ive ever tried! It leaves my hairs smooth!
Trustpilot
3 weeks ago
1 week ago