Garnier Keratin Sleek Shampoo
3 Days Frizz Free
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Keratin Sleek Keratin Sleek Shampoo

4.7162
4.7162 out of 5 stars based on reviews
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For frizz-prone and dry hair, achieve a long-lasting sleek look with the Garnier Keratin Sleek range. This Keratin Sleek Shampoo is the first step to transforming your hair. It gently cleanses the hair and scalp while infusing the benefits of a 4% Keratin Smoothing Complex and nourishing Argan Oil. This formula provides your hair with lasting smoothness and brilliant shine, effectively tackling frizz from the very first wash whilst leaving your hair feeling soft and manageable. To achieve the ultimate glass hair, sleek look, follow the complete Keratin Sleek System. Start with the Keratin Sleek Shampoo to cleanse, follow with the Keratin Sleek Conditioner or Mask for intensely smooth hair and finish with the Diamond Sleek Shine-Coat Smoothing Spray for a long-lasting sleek look with a diamond-like shine. Vegan Formula**. Approved by Cruelty-Free International.

*Instrumental test after application of shampoo + conditioner
**No animal-derived ingredients or by-products

For frizz-prone and dry hair, achieve a long-lasting sleek look with the Garnier Keratin Sleek range. This Keratin Sleek Shampoo is the first step to transforming your hair. It gently cleanses the hair and scalp while infusing the benefits of a 4% Keratin Smoothing Complex and nourishing Argan Oil. This formula provides your hair with lasting smoothness and brilliant shine, effectively tackling frizz from the very first wash whilst leaving your hair feeling soft and manageable. To achieve the ultimate glass hair, sleek look, follow the complete Keratin Sleek System. Start with the Keratin Sleek Shampoo to cleanse, follow with the Keratin Sleek Conditioner or Mask for intensely smooth hair and finish with the Diamond Sleek Shine-Coat Smoothing Spray for a long-lasting sleek look with a diamond-like shine. Vegan Formula**. Approved by Cruelty-Free International.

*Instrumental test after application of shampoo + conditioner
**No animal-derived ingredients or by-products

Up to 3 Days Sleek & Shine: This shampoo is the first step to achieving hair that stays sleek, smooth, and brilliantly shiny for up to three days*

For Dry, Frizzy Hair: Specifically formulated to meet the needs of dry and frizz-prone hair types, this shampoo gently cleanses while providing the intense nourishment needed to combat frizz

Keratin & Argan Oil: Powered by a 4% Keratin Smoothing Complex and Argan Oil to smooth the hair fibre, control frizz and boost shine and softness

Gently Cleanses: The effective and gentle formula cleanses the hair and scalp whilst providing a sleek and shiny look

Vegan Formula: A vegan formula**, approved by Cruelty Free International

Squeeze the shampoo into your hands, lather, and apply to wet hair, massaging into the scalp. Rinse thoroughly. For best results, follow with the Keratin Sleek Conditioner.

Key Ingredient

AQUA / WATER, SODIUM LAURETH SULFATE, COCO-BETAINE, PPG-5-CETETH-20, ARGANIA SPINOSA KERNEL OIL, DICAPRYLYL ETHER, PEG-55 PROPYLENE GLYCOL OLEATE, PEG-60 HYDROGENATED CASTOR OIL, SODIUM CHLORIDE, SODIUM HYDROXIDE, PROPYLENE GLYCOL, HYDROLYZED CORN PROTEIN, HYDROLYZED SOY PROTEIN, HYDROLYZED WHEAT PROTEIN, HYDROXYPROPYL GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE, CITRIC ACID, OLEYL ALCOHOL, POLYQUATERNIUM-7, TOCOPHEROL, SODIUM BENZOATE, SALICYLIC ACID, PHENOXYETHANOL, CI 14700 / RED 4, CI 19140 / YELLOW 5, LINALOOL, GERANYL ACETATE, AMYL CINNAMAL, HEXYL CINNAMAL, BENZYL ALCOHOL, PARFUM / FRAGRANCE.


*Please be aware that ingredient lists for products in our brand are updated regularly. Please refer to the ingredient list on the product package for the most up-to-date list of ingredients to ensure it is suitable for your personal use.

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FAQs

Does the Garnier Keratin Sleek Shampoo really help control frizz for dry hair?
Yes, the Garnier Keratin Sleek Shampoo helps control frizz for dry and frizz-prone hair. This shampoo is designed to visibly reduce frizz from the first wash, leaving hair feeling soft and manageable. Infused with a 4% Keratin Smoothing Complex and nourishing Argan Oil, it works to provide lasting smoothness and brilliant shine. When used as part of the complete Keratin Sleek System, it contributes to a sleek look that lasts for up to 3 days, as proven by instrumental tests after shampoo and conditioner application.

How does the 4% Keratin Smoothing Complex in Garnier Keratin Sleek Shampoo work to smooth hair?
The Garnier Keratin Sleek Shampoo contains a 4% Keratin Smoothing Complex, which works to smooth the hair fiber. This complex, combined with nourishing Argan Oil, helps to control frizz and enhance the hair's smoothness and brilliant shine. The formula is designed to deliver these benefits directly to the hair, contributing to a sleek appearance and leaving hair feeling soft and manageable from the very first wash. This action supports a long-lasting sleek look for up to 3 days when used with the conditioner.

How long can I expect my hair to stay sleek and shiny after using the Garnier Keratin Sleek Shampoo?
After using the Garnier Keratin Sleek Shampoo as part of the system, you can expect your hair to stay sleek, smooth, and brilliantly shiny for up to 3 days. This duration is supported by instrumental tests conducted after the application of both the shampoo and conditioner. To help maintain this sleek appearance and shine, it is recommended to follow the complete Keratin Sleek System, which includes the shampoo, conditioner or mask, and the Diamond Sleek Shine-Coat Smoothing Spray.

How should I use the Garnier Keratin Sleek Shampoo for the best sleek hair results?
For optimal sleek hair results and to achieve a sleek look, follow these steps with the Garnier Keratin Sleek Shampoo as part of the complete Keratin Sleek System:

Cleanse: Apply the Garnier Keratin Sleek Shampoo to wet hair, gently massaging it into your scalp and hair to cleanse.
Condition: Follow with the Keratin Sleek Conditioner or Mask for intensely smooth hair.
Finish: Complete your routine with the Diamond Sleek Shine-Coat Smoothing Spray for a long-lasting sleek look with a diamond-like shine. This system is designed to provide up to 3 days of sleekness and shine for frizz-prone and dry hair.

Is the Garnier Keratin Sleek Shampoo a vegan and cruelty-free product?
Yes, the Garnier Keratin Sleek Shampoo features a vegan formula**, meaning it contains no animal-derived ingredients or by-products. Additionally, Garnier is officially approved by Cruelty Free International under the Leaping Bunny Programme. This certification confirms that Garnier, as the largest beauty brand worldwide, does not conduct animal testing for any of its products globally. This allows you to make a conscious choice for your hair care routine.

**No animal-derived ingredients or by-products

Reviews

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Overall Rating

4.7
130 out of 133 (98%) reviewers recommend this product

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    Filter Reviews

    1 to 8 of 148 Reviews
    1 – 8 of 148 Reviews
    Northamptonshire
    Reviews41
    Votes0

    Keratin sleek

    4 months ago
    For my frizzy dry hair I started using Garnier Keratin sleek shampoo and I’m going to keep using it because my hair is looks healthier and it makes a good difference. Smells great and using the rest of the products from the same range it helps a lot

    Yes, I recommend this product.

    Helpful?
    Reviews31
    Votes0

    Good shampoo

    4 months ago
    I’ve been using this range for the past few weeks and it’s okay. It smells lovely and lathers really well. However, i haven’t noticed any difference with the smoothness of my hair. I will continue to use the product but i am unsure if i would repurchase. It is a good shampoo and leaves my hair feeling clean but no smoothing effect that i’ve noticed.

    Yes, I recommend this product.

    Helpful?
    South Yorkshire
    Reviews28
    Votes0

    Works well

    5 months ago
    Amazing product, all the products in this range work well together! My hair is sleek and shiny and has noticeably less frizz. Is easy to use and smells great! Leaves a lovely lasting fragrance to my hair

    Yes, I recommend this product.

    Helpful?
    Burton on Trent, Staffordshire
    Reviews20
    Votes2

    Keratin Sleek Shampoo

    5 months ago
    Delicious fruity fresh fragranced shampoo that thoroughly cleansed my hair. I little went a long way and formed a good lather. My hair was soft, and shiny and manageable when used with the keratin smell conditioner and spray.

    Yes, I recommend this product.

    Helpful?
    Northwich/Cheshire
    Reviews27
    Votes2

    Love this shampoo

    5 months ago
    I am loving this shampoo. I can't believe the difference in my hair since I have been using this. My hair feels so much smoother and looks glossy. This smells lovely and lathers up well. I Will definitely keep using this.

    Yes, I recommend this product.

    Helpful?
    Norfolk
    Reviews54
    Votes12

    Stylish bottle

    5 months ago
    I used the shampoo and conditioner together. I found it had hardly any smell, could be improved for the experience. The bottle is easy to open even with wet hands. Left my hair feeling soft and shiny. My hair was definitly less frizzy.

    Yes, I recommend this product.

    Helpful?
    London
    Reviews42
    Votes2

    Lathers well and tames frizz

    5 months ago
    I was really hoping this would help sort out my unruly hair, especially with the damp weather we've been having lately. It lathers up nicely, so you don't need to use massive amounts to get your scalp feeling properly clean. It leaves my hair feeling noticeably softer and much less like straw before I've even put any conditioner on. The scent is lovely too—just a fresh, clean smell that isn't too overpowering. It's definitely a solid, everyday shampoo if you constantly struggle with frizz.

    Yes, I recommend this product.

    Helpful?
    Essex
    Reviews40
    Votes2

    Fantastic

    5 months ago
    Brilliant product, really helped make my hair feel frizz free and sleek, looked absolutely amazing when used with the other products! Cant wait to keep using it again and again. Will be telling everyone i know about this product

    Yes, I recommend this product.

    Helpful?
    1 – 8 of 148 Reviews
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