CHI 44 Iron Guard Thermal Protecting Spray - CHI Iron Guard
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CHI 44 Iron Guard

Rated 4.71 out of 5 based on 21 customer ratings
(21 customer reviews)


Key Benefits:

  • Vitamins and proteins add essential moisture
  • Protects against thermal damage
  • Suitable for all hair types

Paraben Free


Product Description

Superior thermal protection spray that works from the inside-out, helping to protect hair from thermal damage and breakage with a weightless formula with no added build up. Helps to seal the cuticle and works to prevent future damage.


Aqua/Water/Eau, Sodium Polystyrene Sulfonate, Alcohol Denat., Propanediol, Polysorbate 20, Hydrolyzed Silk,Phenoxyethanol, Caprylyl Glycol, Hexylene Glycol, Potassium Sorbate, Hydrolyzed Wheat Protein PG-Propyl Silanetriol, PPG-20 Methyl Glucose Ether, Parfum (Fragrance), Benzyl Benzoate, Butylphenyl Methylpropional,Hydroxyisohexyl 3-Cyclohexene Carboxaldehyde, Hexyl Cinnamal, Silica, Alumina , Titanium Dioxide, Citric Acid.

Customer reviews

Rated 4.71 out of 5
Based on 21 reviews
Rated 5 out of 5
71 %
Rated 4 out of 5
29 %
Rated 3 out of 5
0 %
Rated 2 out of 5
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Rated 1 out of 5
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21 reviews for CHI 44 Iron Guard

  1. Rated 5 out of 5

    Sylvia Roman (verified owner)

    Love this product. Works really well on dry and wet hair. Keeps the Jaír smooth and soft.

  2. Rated 5 out of 5

    Kimberly Dale

    Great for heat protection. I also sweat in my root and it prevents quick reversion of y root.

  3. Rated 4 out of 5

    Lili From Santa Cruz, CA

    Spray small amount on dry hair before using flat iron. It makes my hair feel soft and helps it look really straight.

  4. Rated 4 out of 5

    Sarah From Texas

    I’ve been wanting to try out a new heat spray. I have used the treseme one for years and just wanted to try out a new one. I really like this one.

  5. Rated 4 out of 5

    Tabitha From Baltimore, MD

    I like to spray it on my hair before I curl or flat iron it. It hold the style, takes the frizz out, and makes my hair shinny.

  6. Rated 5 out of 5

    Leslee From WIchita Falls, TX

    I use this iron guard every time I flat iron my hair. It smells amazing and keeps my hair from frying.

  7. Rated 5 out of 5

    Curly From Lake Worth

    Previously used Paul Mitchell Seal&Shine, discontinued! This is a great replacement!

  8. Rated 5 out of 5

    Raquel From Nevada

    Love it, my go to for hair protection always !

  9. Rated 5 out of 5

    Kyliegh Romine

    This heat protectant is great. It doesn’t leave my hair feeling greasy at all.

  10. Rated 5 out of 5

    Ryle Holmes

    It’s been a number one seller for 19 years now for a reason. I love this heat protectant so much. I work at cosmoprof and we have had chi educators come in our store and do the demo where they spray the iron guard 44 on their hand and then put the blow dryer on it and you can’t feel the heat. It’s crazy.

  11. Rated 5 out of 5

    Angie S

    Love this product! It helps to keep curls in my daughters hard to hold hair.

  12. Rated 4 out of 5


    I love to straighten and curl my hair depending on my mood, but I hate to risk damaging my hair. This spray has worked wonders on my hair care routine. I no longer feel like I’m damaging it when I use thermal products, but I still get the results I want. Highly recommend it!

  13. Rated 5 out of 5

    Alicia Brown

    I use this BECASUSE IT WORKS! I have curly hair that I blow and then flat iron and this keeps it protected! Love it! Highly recommended!

  14. Rated 5 out of 5


    Best Heat Protection I’ve Ever Used!

  15. Rated 5 out of 5


    Was given a travel size to try and I love it! Great protection on my hair when I used my flat iron.

  16. Rated 4 out of 5


    I love Chi’s 44 Iron Guard thermal spray. It is amazing for protecting my luscious strands.

  17. Rated 4 out of 5


    Heat Protectant Spray iron guard helps your hair slay those looks while protecting your hair against heat damage 💖

  18. Rated 5 out of 5


    Love the CHI Heat Protecting Spray (Iron Guard)!

  19. Rated 5 out of 5


    I never thought I’d go out of my to leave a review, but by god does this stuff work. I’m black with “straight” hair. Sounds confusing I know, but my hair doesn’t exactly fall under any of the afo textured guidelines. Anywhoozle I’ve been looking for this – a spray for an after shower blowdry that not only detangles but guess what? – straightens. My hair was so got dang straight and soft after blowdrying that I swear I just came out the salon. My hair was so soft I said “jeez louise…” imagine me, a full African American saying that. Incredible. Wonderful. Truly flippin amazin. I love this. I’m definitely going to switch to chi. Thanks for changing my life for the better

  20. Rated 5 out of 5

    J. Gourdin

    Worked great protected my hair from the heat I put on it. This the first time that after I was done with my hair being straight that I didn’t have any damage. My curls reverted perfectly no straight ends!!

  21. Rated 5 out of 5

    Jennifer Robinson

    Best product for using a flat iron on your hair.

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