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CHI

CHI 44 Iron Guard Thermal Protection Spray for Hair, Heat Damage Shield with Ceramic Minerals, Lightweight Styling Spray, Frizz Control & Shine Enhancer, 8 Fl Oz

  • Based on 66,106 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, May 10
Order within 17 hours and 53 minutes
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Size: 8 Fl Oz (Pack of 1)


Style: Spray


Features

  • HEAT PROTECTION: Shields hair from high-heat styling tools up to 450F while preventing heat damage and breakage for smoother, stronger strands with every blow-dry, curl, or flat-iron use.
  • WEIGHTLESS FORMULA: Lightweight, non-greasy spray instantly absorbs without buildup, leaving hair soft, shiny, and manageable without weighing down fine or thick hair.
  • ANTI-FRIZZ FOR SMOOTH HAIR: Helps tame frizz and seal the cuticle for sleek, polished results in humid or dry conditions ideal for all hair types and daily styling routines.
  • ALL-DAY STYLE RESILIENCE: Enhances natural shine and helps styles last longer with improved texture, manageability, and frizz control for salon-like results at home.
  • CHI: Founded by Farouk Shami, a hairdresser allergic to ammonia who sought to create the first ammonia-free hair color & has remained committed to crafting the finest ethical haircare. All CHI products are cruelty-free, paraben-free, & sulfate-free.

Description

Shield your hair from the heat of styling tools with the CHI 44 Iron Guard Thermal Protection Spray. This iconic heat protectant provides a protective barrier to strands while ensuring your hair remains sleek, shiny, and healthy. Brand Story CHI haircare and tools are manufactured by Farouk Systems a Houston based company.

Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 2 x 2 x 1.5 inches; 8 ounces


Manufacturer recommended age ‏ : ‎ 18 months - 8 years


Item model number ‏ : ‎ CHI5008


UPC ‏ :


Manufacturer ‏ : ‎ Farouk Systems Inc


Best Sellers Rank: #238 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #1 in Hair Thermal Protection Sprays


#1 in Hair Thermal Protection Sprays:


Customer Reviews: 4.5 4.5 out of 5 stars (69,938)


Product Benefits: Breakage Control, Conditioning, Heat Protection, Shine, Smoothening


Hair Type: All


Scent Name: Aromatic


Item Form: Spray


Liquid Volume: 8 Fluid Ounces


Number of Items: 1


Unit Count: 8 Fluid Ounces


Item Volume: 8 Fluid Ounces


Brand Name: CHI


Manufacturer: Farouk Systems Inc


UPC: 633911630617


Global Trade Identification Number: 17


Item Weight: 8 Ounces


Material Type Free: Paraben Free, Sulfate Free


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great for flat ironing protection or curling irons.
Size: 8 Fl Oz (Pack of 1) Style: Spray
Great thermal protection for flat ironing hair, I use after towel drying and applying Chi Infra Silk Infusion for ultimate heat protection. I have course thick, in most areas hair and this controls frizz, burning my hair and ends, is light and smells wonderful, and is easy to use by spraying your hair in two sections if you have a lot like me. Good value as most hair products this size are $10~$15 more, and as the pictures show my hair is shiny and healthy looking afterwards. I included the other product I use prior to this for strengthening my post menopausal hair fall out also bought on Amazon. ... show more
Reviewed in the United States on April 8, 2026 by MkMeLaugh

  • Good choice!
Size: 8 Fl Oz (Pack of 1) Style: Spray
Seems to be protecting my hair well. Keeps my hair smooth for quite a few days and does not leave a film on hair or make it greasy. The product is an easy to use spray bottle. There is not really a strong smell to it, pleasant smell that does not linger. my new favorite hair product.
Reviewed in the United States on April 14, 2026 by amazon customer

  • I usually get the aerosol can, but the pump really came in handy.
Size: 2 Ounce (Pack of 1) Style: Spray
I am 50+ years old with ethnically mixed hair. I use this ChI 44, almost exclusively on my bang. No matter how else I am wearing my hair, I am always stuck with the bang my brother "helped" me cut, when I was 5 years old. And with my hair texture, frizz, just frizz. It used to just either be puffy BIG BANG frizzy, or tight and drawn up frizz. SO, now that I found this, if I go out of the house I use it. It protects my hair from the heat & definitely helps it, to straighten in one flat iron pass . I have also, since I began using this about 6-7 years ago, been able to turn way down both my flat iron, and curling wand temperature. I spray some on my bang, comb through, hit it with some heat to detangle; then after it is straight i put a bit more CHI 44, in my hands(this is why the pump was helpful) & lightly apply to my bang. I pull my wand or flat iron through again, this time I curl it under, like a Bob, and I then turn it under; and immediately unplug the device, hold it curled, for however long my arthritic shoulder will let me, then toss it into a large open roller. Lastly, if possible, and as quickly as I can I blast it with cool air (usually the car A/C because I am usually doing this on the way to the doctors, or wherever I am going). Then I leave the curler in till I get where I am going, but 10 minutes usually does the trick. Even as i am typing this, i can't believe after all these years of hair struggles, I have what can be called a system or a routine. I have medical limitations, so I don't do my hair to leave the house every day. So, routing doesn't quite fit. This works better than anything ever has. When I am able to do steps using the CHI 44 guard, heat, and a curler, my bang drops from the curler & it is "fresh blowout bouncy". I am also sure it helps fight humidity etc. So, I am giving it 5 stars. With me health, and medications, I am always hot and humid and eventually my hair does frizz. But with age, I have come to realize, that for me, I care far more about my appearance upon my entrance then my departure. I do not think people pay as much attention to my flaws, as I worry about. And if they do, it's probably within the first few minutes of seeing me. So having a good bang entrance has really pleased me. Now I like i can throw the rest of the birds nest I call hair into a ponytail and get to enjoying a day out of the house. Lastly the smell, i am very sensitive to smells. This smells like "heat protection" it has the smell a good thermal protection shampoo or conditioner has. Not pleasant, but not sickening. Also, it does not linger. If it stayed I would not recommend it, but it fades quickly. My husband however did comment a few times in the closed car. I usually spray it before I leave the house, then heat straighten it, in the car etc. So, it is when I go to spray the tiny bit on my hands, before curling it under, that it bothers him. That is why I got a pump to try. It seems to work as well as the aerosol version, with the added benefit, that one quick pump into my hand doesn't fill the car with the scent the way aerosolizing it does/. I like having both pump and can. Recently, I started using a few spritzes from the hairline back a few inches into my pulled back hair. I hadn't tried this, in all the years since i found it, because i have neck problems, I am hesitant to use any kind of holding products for fear of having difficulty washing them out. This has not been a problem, leaves no flaking residue behind. And it does keep my ponytail neat. The can is quicker for this, but the pump works the same. I have used the iron guard with assistance, to help when straightening my whole head after shampoo. It was great. But, I have not tried this with the pump. I will update if I do. This product has helped me so much, I will keep eye out for any questions about it, that i can answer. Good luck if you are trying it for the first time. ... show more
Reviewed in the United States on December 11, 2022 by Auntie Lisa

  • Nice
Size: 8 Fl Oz (Pack of 1) Style: Spray
This is a very nice product, and I used to only use this brand. I have just found one cheaper, and it leaves my hair feeling silky and smelling good, so I have switched over to it for those reasons (Not Your Mother's brand).
Reviewed in the United States on March 26, 2026 by Summer Romans

  • Keep this on hand
Size: 8 Fl Oz (Pack of 1) Style: Spray
Order on repeat. It does a good job, has nice subtle smell. It is easy to spray and helps protect hair while I flat iron. My hair is really frizzy before flat ironing so I flat iron daily to control my frizz and this helps keep my hair healthy while doing so.
Reviewed in the United States on April 13, 2026 by SA

  • Works but hard to shampoo out of your hair
Size: 8 Fl Oz (Pack of 1) Style: Spray
I think it works, but it is very difficult to wash out.
Reviewed in the United States on April 26, 2026 by JT

  • It's just okay
Size: 2 Ounce (Pack of 1) Style: Spray
The product could be great, but it didn't feel good on my hair. I have type 4C hair and it made my hair feel dry before and after blow drying.
Reviewed in the United States on April 2, 2026 by Natasha S.

  • Trust chi
Size: 2 Ounce (Pack of 1) Style: Spray
Really does protect my hair and smells faintly nice, so it’s not overwhelming. I have to let it dry and brush it thru my hair before applying with heat. Works well on my bangs
Reviewed in the United States on April 29, 2026 by Gabby Blom

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