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
Consumer benefits:
Close subpanel
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
Instructions
Close subpanel
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.
*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.
130 out of 133 (98%) reviewers recommend this product
Review this Product
Select to rate the item with 1 star. This action will open submission form.
Select to rate the item with 2 stars. This action will open submission form.
Select to rate the item with 3 stars. This action will open submission form.
Select to rate the item with 4 stars. This action will open submission form.
Select to rate the item with 5 stars. This action will open submission form.
Adding a review will require a valid email for verification
Filter Reviews
Rating
Locale
Non-incentivised reviews
1 to 8 of 148 Reviews
1 – 8 of 148 Reviews
Sort by
Most Recent
MaryA29
Top 500 Contributor
Received Free Product
Northamptonshire
Reviews41
Votes0
5 out of 5 stars.
Keratin sleek
Top 500 Contributor
Received Free Product
a month 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?
(0)
(0)
Report
fairy19
Top 1000 Contributor
Received Free Product
Reviews31
Votes0
4 out of 5 stars.
Good shampoo
Top 1000 Contributor
Received Free Product
2 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?
(0)
(0)
Report
Rachel
Top 1000 Contributor
Received Free Product
South Yorkshire
Reviews28
Votes0
5 out of 5 stars.
Works well
Top 1000 Contributor
Received Free Product
2 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?
(0)
(0)
Report
Becka343
Top 1000 Contributor
Received Free Product
Burton on Trent, Staffordshire
Reviews20
Vote1
5 out of 5 stars.
Keratin Sleek Shampoo
Top 1000 Contributor
Received Free Product
2 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?
(1)
(0)
Report
Carz1985
Top 1000 Contributor
Received Free Product
Northwich/Cheshire
Reviews27
Votes2
5 out of 5 stars.
Love this shampoo
Top 1000 Contributor
Received Free Product
2 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?
(2)
(0)
Report
eosborne782
Top 100 Contributor
Received Free Product
Norfolk
Reviews54
Votes12
4 out of 5 stars.
Stylish bottle
Top 100 Contributor
Received Free Product
2 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?
(6)
(6)
Report
Gemster123a
Top 500 Contributor
Received Free Product
London
Reviews42
Votes2
3 out of 5 stars.
Lathers well and tames frizz
Top 500 Contributor
Received Free Product
2 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?
(2)
(0)
Report
Abi24
Top 500 Contributor
Received Free Product
Essex
Reviews40
Votes2
5 out of 5 stars.
Fantastic
Top 500 Contributor
Received Free Product
2 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