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L'Oréal Professionnel Serie Expert Keratin Alpha Sleek Keratin shampoo frizzy and unruly hair 300 ml
DescriptionHow to use itCompositions & ingredientsRelated productsCustomer reviewsGot a question?
Description
Enriched with keratin for a repairing action
Removes frizz from the first wash
Delivers instant shine
Creamy sulphate-free texture with a rich lather
Suitable for dry or unruly hair
Take control of your hair with this smoothing shampoo, expertly formulated for unruly locks. Designed to gently cleanse the hair fibre, its sulphate-free lathering base preserves your scalp’s natural balance while delivering exceptional care.
Keratin Smoothing Innovation
Powered by advanced Keratin Alpha Shaper technology and amino acid chains, this formula targets weakened areas to reinforce natural keratin and smooth the cuticle. The result? Hair that feels intensely hydrated, repaired, and instantly reflects a mirror-like shine.
Long-Lasting Frizz Control
Tame unruly strands with effortless volume control and frizz reduction. By optimally preparing the hair, this treatment enables three times faster styling every day. Your hair stays exceptionally soft, perfectly smooth, and easy to manage with lasting sleekness.
REF:
3474637335755
How to use it
How to use L'Oréal Professionnel Serie Expert Keratin Alpha Sleek Shampoo?
Apply to wet hair, distributing evenly. Work into a lather with a gentle massage from roots to ends. Rinse thoroughly with warm water.
For optimal smoothing, use once a week with the Transformative Smoothing Treatment, alternating with the Disciplining Mask. Finish with the Mirror-Smooth Serum to seal the hair fibre and extend shine.
Compositions & ingredients
The composition may be subject to variations, so we advise you to always check the list on the purchased product.
Ingredients may vary. For the most accurate information, please refer to the list on the product packaging.
Reviews
Rated 5 out of
5 by
SarahH from
Well I never thought id justify a shampoo over a t[This review was collected as part of a promotion.] So my hair is normally prone to frizz and looking like a boff head as my kids like to say, but my hair has been puffy free and frizz free and feels like ive been to a salon. Quite pricey but I used it once a week around my normal hair care highligly recommended
Date published: 2026-04-21
Rated 5 out of
5 by
MichaelaS from
Great shampoo for frizzy hair.[This review was collected as part of a promotion.] Loved this product. It lathered up really well and helped to smooth out my frizzy hair. Once blow dried, there was noticeably less frizz and my hair appeared smoother.
Date published: 2026-04-14
Rated 4 out of
5 by
ChristineK from
Lovely smell but greasy residue[This review was collected as part of a promotion.] Washing my hair with this shampoo, it lathered up well and smells beautiful. When rinsing, it seems to make your hair feel lovely and soft. Unfortunately, after drying my hair, either leaving it to naturally dry or blow drying, it left a bit of a greasy residue and greasy look about my roots.
Date published: 2026-04-10
Rated 5 out of
5 by
Anonymous from
Silky shiny hair![This review was collected as part of a promotion.] My hair is sooo shiny after using Keratin Alpha Sleek Shampoo!
Smells amazing, totally hydrates and stops any dryness.
Helps prevent product build up too. Highly recommend
Date published: 2026-03-23
Rated 5 out of
5 by
KarenL from
Great for coloured hair[This review was collected as part of a promotion.] This shampoo is Amazing for coloured hair, it’s left my hair feeling really smooth with no frizzy ends, it smells really nice and you only need a tiny amount.
Date published: 2026-03-17
Rated 5 out of
5 by
MunazzaS from
Best Keratine treatment at home !![This review was collected as part of a promotion.] I have been using this Keratin Alpha Sleek Shampoo for a few weeks now and my hair feels so smooth and healthier than before. It has a simple but appealing packing. It has a really nice scent and gives your hair a lovely shine too !!
Date published: 2026-03-07
Rated 5 out of
5 by
KrisS from
Salon like hair at home[This review was collected as part of a promotion.] I loved its gentle cleaning formula I.e without any sulphates. It has controlled my frizz making it shiny and silky. The smell is beautiful which gave me salon like feeling. It is best for dry damaged and frizzy hair as this gives that sleek feeling and smoother hair. Hair was easier to manage after shampooing. I loved it.
Date published: 2026-03-06
Rated 5 out of
5 by
DeeH from
Nice[This review was collected as part of a promotion.] This shampoo has a nice bottle design. All the information is on the bottle easy to read. Made my hair feel amazing. Definitely recommend giving it a try.
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