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Garnier Fructis Diamond Sleek Smoothing Spray with Heat Protectant - 4.6 fl oz - 2 of 4Garnier Fructis Diamond Sleek Smoothing Spray with Heat Protectant - 4.6 fl oz - 3 of 4Garnier Fructis Diamond Sleek Smoothing Spray with Heat Protectant - 4.6 fl oz - 4 of 4
Garnier Fructis Diamond Sleek Smoothing Spray with Heat Protectant - 4.6 fl oz - 1 of 4

Garnier Fructis Diamond Sleek Smoothing Spray with Heat Protectant - 4.6 fl oz

5 Questions
$7.99

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At a glance

About this item

Highlights

  • Frizzy, dull hair? Diamond Sleek gives you up to 100 Hours of Frizz-Free Sleek. Diamond-Like Shine.
  • Activate Diamond Sleek formula with a blow dryer, don't worry Diamond Sleek has 450°F heat protection and gives you 3X Smoother hair*, 38% light reflection** *vs unwashed hair **vs a non-conditioning shampoo
  • Infused with up to 8% Vegan Keratin Smoothing Complex and Argan Oil, to shield & smooth hair to reduce frizz even in high humidity. Lightweight texture, non-greasy, non-sticky.
  • Approved Cruelty Free, Vegan Formula, Bottle without cap made of 100% recycled plastic

Description

Frizzy, dull hair? Diamond Sleek gives you up to 100 Hours of Frizz-Free Sleek. Diamond-Like Shine. Activate Diamond Sleek formula with a blow dryer, don't worry Diamond Sleek has 450°F heat protection and gives you up to 3X Smoother hair* and 38% light reflection**. Infused with up to 8% Vegan Keratin Smoothing Complex and Argan Oil, to shield & smooth hair to reduce frizz even in high humidity. Lightweight texture, non-greasy, non-sticky. Approved Cruelty Free, Vegan Formula, Bottle without cap made of 100% recycled plastic *vs unwashed hair **vs an non-conditioning shampoo

After using the Sleek & Shine shampoo & conditioner, towel dry and apply Diamond Sleek on damp hair. Spray the product liberally. Blow-dry hair in sections using a brush to create tension. Blow-dryer heat is required to activate the formula.

Q: What does Sleek & Shine Anti-Frizz Heat Protectant do?
A: Sleek & Shine Anti-Frizz Heat Protectant is formulated to smooth for long-lasting frizz control while boosting shine and protecting against heat. It harnesses the powers of argan oil and vegan keratin to give your hair up to 100 hours of sleek styling polish.
Q: Should I use Sleek & Shine Heat Protectant on damp or dry hair?
A: For best results, you should use Sleek & Shine Anti-Frizz Heat Protectant on damp hair before blow-drying. It is formulated to activate with heat to provide maximum frizz control.
Q: Does Sleek & Shine Heat Protectant work for all hair types?
A: Sleek & Shine Heat Protectant hair shine spray works for all hair types and textures, and is especially effective on frizzy and unruly hair. It's one of the most versatile anti-frizz hair sprays because it suits all styles, from straight and wavy to curly and coily.
Q: How long does Sleek & Shine Anti-Frizz Heat Protectant last?
A: Sleek & Shine Anti-Frizz Heat Protectant lasts up to 100 hours for sleek frizz-free hair. Even better, it stands up to even the most humid conditions.
Q: Does Sleek & Shine Heat Protectant shield against the heat of flat irons and blow dryers?
A: The extreme heat from styling tools like flat irons, curling wands, and blow dryers is no match for Sleek & Shine Heat Protectant because it shields your hair against temperatures up to 450°F. To prevent breakage and damage, we recommend applying this smoothing hair treatment right before using any hot tool.
Hair Type: All Hair Types, Dry, Frizzy, Curly
Health Facts: Phthalate-Free, Vegan, Paraben-Free, Contains Argan Oil
Product Form: Spray
Sustainability Claims: Cruelty-Free
Recommended Use: Daily
Beauty Purpose: Heat Protection, Shine Enhancing
Features: Lightweight, Humidity Resistance
TCIN: 94758587
UPC: 603084093861
Item Number (DPCI): 063-02-2902
Origin: Imported
If the item details aren’t accurate or complete, we want to know about it.

Ingredients:

aqua/water/eau, glycerin, dipropylene glycol, peg-60 hydrogenated castor oil, laureth-4, argania spinosa kernel oil, stearamidopropyl dimethylamine, sodium hydroxide, isononyl isononanoate, hydrolyzed corn protein, hydrolyzed soy protein, hydrolyzed wheat protein, caprylyl glycol, lactic acid, polysilicone-29, hexyl laurate, phenoxyethanol, parfum/fragrance. (f.i.l. # t70073267/1).

Shipping details

Estimated ship dimensions: 1.6 inches length x 1.6 inches width x 6.81 inches height
Estimated ship weight: 0.36 pounds

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, delivered to the guest, delivered by a Shipt shopper, or picked up by the guest.
See the return policy for complete information.

Q: Is this safe for color treated hair?

submitted by Shleb7587 - 3 months ago
  • A: Hi Shleb7587. Thank you for reaching out to Garnier regarding the Fructis diamond Sleek Smoothing Spray. This product along with all out haircare products are safe to use on color treated hair!

    submitted byGarnier Consumer Care - 3 months ago
    Brand expert

Q: Instead of blow drying it could the same benefits happen if the hair is straightened with a Dyson air straight?

submitted by Fabian - 3 months ago
  • A: Hi Fabian, Thanks for reaching out! Blow-dry in sections using a brush to create tension; heat activates the formula. For flat-ironing, ensure hair is fully dry before using hot tools. We thank you for your interest in Garnier!

    submitted byGarnier Consumer Care - 3 months ago
    Brand expert

Q: Can this product be used in a steam brush?

submitted by BinkysBride - 4 months ago
  • A: Hi BinkysBride, It is generally not safe or recommended to put standard Garnier styling products directly into the water tank of a steam brush. We thank you for your interest in Garnier!

    submitted byGarnier Consumer Care - 4 months ago
    Brand expert

Q: Is it also. Heat protectant?

submitted by Vln - 7 months ago
  • A: Hi there! Thank you for your question regarding our Garnier Fructis Diamond Sleek Smoothing Spray. To answer your question directly: Yes, this product is also a heat protectant! In addition to its smoothing and anti-frizz benefits, the Diamond Sleek Smoothing Spray is specifically formulated to protect your hair from heat damage up to 450°F (230°C). This makes it an ideal all-in-one step for your blow-dry or flat-iron routine, helping you achieve a sleek, high-shine finish while keeping your hair's health a top priority. For the best results, we recommend spraying it evenly onto damp or dry hair before using your styling tools. If you have any more questions about your hair routine, we are here to help!

    submitted byGarnier Consumer Care - 7 months ago
    Brand expert

Q: Can you activate it by rubbing between your hands?

submitted by Misstrishy - 7 months ago
  • A: Hello Misstrishy! Thank you so much for your question regarding our Fructis Diamond Sleek Smoothing Spray with Heat Protectant. We truly appreciate you reaching out to learn more about our smoothing and heat-protecting spray and how it can help you achieve your desired look. This formula is expertly designed to be sprayed directly onto damp or dry hair, which allows the heat-activated ingredients to effectively smooth the cuticle and protect your hair from thermal damage while you style. A helpful tip to ensure even distribution and the best results is to spray in short bursts from about eight to ten inches away and comb through before using your hot tools. We value your interest in Garnier Fructis and are happy to help you achieve a smooth, healthy-looking finish.

    submitted byGarnier Consumer Care - 7 months ago
    Brand expert

Additional product information and recommendations

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Guests are saying

The Garnier Fructis Diamond Sleek Shine Coat Smoothing Spray is a versatile hair product that effectively reduces frizz while adding shine and softness. Guests appreciate its lightweight formula, pleasant scent, and heat protection properties, making it ideal for blow-drying and styling. Many find it easy to use and effective for various hair types, although some mention it may not completely eliminate frizz in humid conditions. Overall, it is a popular choice for achieving smooth, shiny hair.
    Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
    4.5 out of 5 stars with 1608 reviews
    quality: 4.83 out of 5
    value: 4.86 out of 5
    80% would recommend
    5 recommendations
    5 out of 5 stars
    9 October, 2026
    originally posted on Garnierusa.com
    Image

    A must in your go to items

    [This review was collected as part of a promotion.] Okay so this hands down worked! I finished the whole bottle! I used this everyday when I styles my hair and not only did it smell bomb! But it also worked !
    MarisaP
    Did you find this review helpful?
    5 out of 5 stars
    28 September, 2026
    originally posted on Garnierusa.com
    Image

    Wonderful

    Took out the frizzy of my straightened chin length hair. I hate frizzy bottom of my hair
    Susie qq
    Did you find this review helpful?
    5 out of 5 stars
    27 September, 2026
    originally posted on Garnierusa.com
    Image

    Really nice

    [This review was collected as part of a promotion.] I love this!! It smells really nice and leaves my hair feeling so soft and smooth after blowing out my hair. I’m really impressed with how this worked for my hair.
    AshleeV
    Did you find this review helpful?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    26 August, 2026Verified purchase

    Nice product

    Easy to spray, citrus scent, easy to blow dry my hair. No frizzy hair.
    dsolson
    quality: 5 out of 5
    value: 5 out of 5
    Did you find this review helpful?
    5 out of 5 stars
    14 August, 2026Verified purchase

    (no review title)

    love this!
    Did you find this review helpful?
    4 out of 5 stars
    Thumbs down graphic, would not recommend
    12 August, 2026Verified purchase

    Its ok

    Smells nice, I do put as much as I can but it didn’t work for my hair. I have straight hair and nope didn’t do anything. It’s non greasy so that’s a plus but frizz, never gone.
    Mel
    quality: 4 out of 5
    value: 4 out of 5
    Did you find this review helpful?
    4 out of 5 stars
    7 August, 2026
    originally posted on Garnierusa.com
    Image

    Effective

    [This review was collected as part of a promotion.] Garner Frutis Diamond Sleek Shine Spray for Frizzy, Dry Hair is effective at reducing frizz. Since I have shoulder length, thick hair, I always want the best products to protect it. The spray is lightweight. It doesn’t leave a sticky feeling or residue behind.
    ClarissaC
    Did you find this review helpful?
    5 out of 5 stars
    5 August, 2026
    originally posted on Garnierusa.com
    Image

    Wow

    [This review was collected as part of a promotion.] Garnier Fructis Diamond Sleek Shine Spray had my hair looking great! Smooth, shiny and frizz free!! I have course hair, and this made it feel silky soft.
    EmilyM
    1 guest found this review helpful. Did you?
    5 out of 5 stars
    1 August, 2026
    originally posted on Garnierusa.com
    Image

    Love

    [This review was collected as part of a promotion.] I love this product! It makes my hair so shiny and smooth. Very lightweight, you use it in damp hair and it works with heat so you blow dry and style your hair as usual and boom beautiful looking and smelling hair!
    TaylorK
    2 guests found this review helpful. Did you?
    5 out of 5 stars
    13 July, 2026
    originally posted on Garnierusa.com
    Image

    Fructis Frizz Spray

    [This review was collected as part of a promotion.] This product was easy to apply and use. I don’t think it was able to really control the frizz for long unfortunately, but it did work well in the beginning!
    ilyssaD
    1 guest found this review helpful. Did you?
    5 out of 5 stars
    9 July, 2026Verified purchase

    (no review title)

    Great. Smoother.
    Beth
    Did you find this review helpful?
    4 out of 5 stars
    2 July, 2026
    originally posted on Garnierusa.com
    Image

    Helps with frizz and smells great but leave hair tacky feeling for a while

    [This review was collected as part of a promotion.] I LOVE the smell of this product - it smells like the brand’s classic fruity scent. I lightly spray it all over my hair (wet or dry) to help manage frizz. It does leave your hair with a slight tacky feeling (similar to a heat protectant spray) for a while but that goes away with time.
    HanneD
    1 guest found this review helpful. Did you?
    3 out of 5 stars
    27 June, 2026
    originally posted on Garnierusa.com
    Image

    I don’t love it

    [This review was collected as part of a promotion.] This product has not been one of my favorites! I didn’t see any significant change and when I don’t like a product at first it gives me a hard time to continue using it! But it’s missing! It smells good and I like this particular brand because it’s easy to get in convenience stores but it’s not for me!
    CarolinaM
    From Garnier team
    Hello, Thank you so much for taking the time to share your experience with Diamond Sleek Shine-Coat Smoothing Spray. We will share your comments directly with our product team. Your insights help us improve and serve you better. Thanks for letting us know!
    4 months ago
    1 guest found this review helpful. Did you?
    5 out of 5 stars
    15 June, 2026
    originally posted on Garnierusa.com
    Image

    Perfect for humid days especially ! You can thank me later!

    [This review was collected as part of a promotion.] Perfect hair on a hot humid day, said no one ever! Until I found it to be true, that is if you’re using what I use.which is Garnier Fructis diamondsllek shine spray that specifically made for those like me and you that has frizzy hair. No more frizzy hair days for me, and you too! The bottle is of good size to get many uses out of. It’s not sticky and dries easily, I use it as my last step in my haircare routine. it doesn’t weigh down my curls like other products I’ve tried before. Nope this one does great.
    JessicaT
    1 guest found this review helpful. Did you?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    11 June, 2026Verified purchase

    Perfect!

    Love it! I use all of Garnier Sleek & Shine products & they all perform exactly as advertised.
    quality: 5 out of 5
    value: 5 out of 5
    2 guests found this review helpful. Did you?
    5 out of 5 stars
    4 June, 2026
    originally posted on Garnierusa.com
    Image

    Sleeker hair!

    [This review was collected as part of a promotion.] This helped me sleek my hair so well last time I straightened it! I have 3cish curls which are difficult to straighten sometimes and I feel like this product made my hair so much smoother than my regular routine. I definitely will be working this into the rotation for my next straighten!
    JenayeC
    6 guests found this review helpful. Did you?
    5 out of 5 stars
    3 June, 2026
    originally posted on Garnierusa.com
    Image

    Adds life back into dull hair

    [This review was collected as part of a promotion.] I have dry hair and this product helped bring it back some life! The most was nice and fine, not overpowering scent, left my hair smooth and silky, not too sticky of residue, and easy to use!
    KeziaO
    Did you find this review helpful?
    5 out of 5 stars
    26 May, 2026
    originally posted on Garnierusa.com
    Image

    Didn't disappoint!

    [This review was collected as part of a promotion.] I'm fascinated by Garnier's quality, especially given its affordability. When I applied this spray to my wet hair, I instantly noticed how lightweight it is (and its subtle, fresh fragrance). The formula looks and feels almost like water, which I found strange because I'm used to heat protectant products being oily and opaque. After coating my hair with some spritz, my wavy hair instantly fell flat; it was impressive how quickly it smoothed out my hair without any heat. Thanks to the lightweight formula, I didn't feel any change in my hair's texture. That was nice because my hair strands are thin, and it's easy to apply excess product. Since I was in a rush, I used a hair dryer on a low setting, which allowed my hair to dry completely before I used the straightener. It had very nice results on my hair anyway; the after picture was taken the day after I styled my hair!! I live in a scorching hot, humid climate, so I'm amazed it still looks this good.
    FabianaM
    1 guest found this review helpful. Did you?
    5 out of 5 stars
    26 May, 2026
    originally posted on Garnierusa.com
    Image

    Love how it keeps frizz at bay!

    [This review was collected as part of a promotion.] Love how easy it is to use this product, it really helps my hair with frizzy ends. I like to use it only on my ends since it hydrates my hair at the same time and the texture is non greasy as well. It absorbs into my hair pretty well and lasts all day.
    AnastaciaB
    1 guest found this review helpful. Did you?
    5 out of 5 stars
    18 May, 2026
    originally posted on Garnierusa.com
    Image

    New favorite blowout serum!

    [This review was collected as part of a promotion.] My fair is fine and wavy/curly, so reducing frizz while preventing product buildup is pretty difficult. This serum worked great for me as a blowout serum - my hair was very shiny and smooth, and the style held all night. Lovely packaging as well, and only needed a small amount.
    CaraP
    2 guests found this review helpful. Did you?

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