LOREAL PROFESSIONNEL Shampoos Keratin Alpha Sleek Shampoo Keratin Treatment Shampoo
Serie Expert Keratin Alpha Sleek Shampoo 500ml by L'Oréal Professionnel
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 17 Sept 2026)
Based on a total of 11,676 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 11,676 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Price
3 days
PayPal
PayPal
Mastercard
Mastercard
Visa
Visa
£25.56
Delivery from £4.95
L'Oréal Professionnel Keratin Alpha Sleek Shampoo 500ml
Overall Rating: 4.5 / 5 (average from multiple review sources, as of 20 Sept 2026)
Based on a total of 7,883 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 7,883 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
3-4 days
Mastercard
Mastercard
Visa
Visa
£26.89
Free Delivery
L'Oréal Professionnel Série Expert Keratin Alpha Sleek Shampoo professional smoothing shampoo for frizzy hair 500 ml
Overall Rating: 4.1 / 5 (average from multiple review sources, as of 1 Oct 2026)
Based on a total of 236 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 236 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
9 working days
Mastercard
Mastercard
Visa
Visa
£31.99
Delivery from £9.15
LOREAL PROFESSIONNEL Shampoos Keratin Alpha Sleek Shampoo Keratin Treatment Shampoo
Overall Rating: 4.5 / 5 (average from multiple review sources, as of 17 Sept 2026)
Based on a total of 7,628 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 7,628 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Maximum 6 - 8 working days
PayPal
PayPal
Payment in advance
Payment in advance
Mastercard
Mastercard
Visa
Visa
£32.06
Delivery from £7.50
L'Oréal Professionnel Keratin Alpha Sleek Shampoo Anti Frizz & Smoothing 500ml
Overall Rating: 4.6 / 5 (average from multiple review sources, as of 17 Sept 2026)
Based on a total of 733,092 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 733,092 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
2 days
PayPal
PayPal
Mastercard
Mastercard
Visa
Visa
Klarna
Klarna
£37.00
Free Delivery
L'Oréal Professionnel Keratin Alpha Sleek Shampoo- 2 W nti-Frizz & Smoothing, Sulphate Free 500Ml
Overall Rating: 4.2 / 5 (average from multiple review sources, as of 20 Sept 2026)
Based on a total of 183,361 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 183,361 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
2 to 3 day delivery
PayPal
PayPal
Mastercard
Mastercard
Visa
Visa
£37.00
Free Delivery
L'Oréal Professionnel Keratin Alpha Sleek Shampoo Anti-frizz & Smoothing, sulphate free 500ml
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 17 Sept 2026)
Based on a total of 6,863 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 6,863 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
1-3 working days
PayPal
PayPal
Mastercard
Mastercard
Visa
Visa
Amazon Pay
Amazon Pay
£37.00
Free Delivery
L'Oreal Serie Expert Keratin Alpha Sleek Smoothing Pro Shampoo 500 ml
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Sept 2026)
Based on a total of 23,888 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 23,888 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 13 - 20 working days of receiving cleared payment.
Other
Other
PayPal
PayPal
Wallet
Wallet
Mastercard
Mastercard
Visa
Visa
Apple Pay
Apple Pay
Diners Club
Diners Club
£40.37
Delivery from £12.16
L'Oreal Serie Expert Keratin Alpha Sleek Shampoo 500ml
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Sept 2026)
Based on a total of 23,888 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 23,888 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 2 - 4 working days of receiving cleared payment.
Other
Other
PayPal
PayPal
Wallet
Wallet
Mastercard
Mastercard
Visa
Visa
Apple Pay
Apple Pay
Diners Club
Diners Club
£45.76
Free Delivery
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Cheapest offer
Serie Expert Keratin Alpha Sleek Shampoo 500ml by L'Oréal Professionnel. Features: * Reprogram hair for up to 2 weeks of frizz control* * For up to 5X smoother hair with up to 2x less frizz** * Controls unwanted volume for daily styling in half the time*** * Progressive Reprogramming: After 4 uses, Smooth Transformer resets hair discipline**** at the Keratin Alpha level for a total fibre transformation***** *Consumer test on 68 participants, 1 application/week for 4 weeks. Based on a 15-day break observation **instrumental tests ***Instrumental tests with routine 4 times of Shampoo + Smooth Transformer + Leave-on ****After 4 applications of Smooth Transformer. *****Instrumental and consumer tests.
£25.56
3 days
salonsdirect.com(UK)
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Serie Expert Keratin Alpha Sleek Shampoo 500ml by L'Oréal Professionnel - Details
▶ Finding you the best price!
We have found 9 prices for Serie Expert Keratin Alpha Sleek Shampoo 500ml by L'Oréal Professionnel. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Serie Expert Keratin Alpha Sleek Shampoo 500ml by L'Oréal Professionnel - Price Information
- Cheapest price: £25.56
- The cheapest price is offered by salonsdirect.com(UK). You can order the product there.
- The price range for the product Serie Expert Keratin Alpha Sleek Shampoo 500ml by L'Oréal Professionnel is €£25.56to €£54.48 with a total of 9 offers.
- Payment methods: The online shop salonsdirect.com(UK) supports: PayPal, Mastercard, Visa
- Delivery: The shortest delivery time is 3 days working days offered by salonsdirect.com(UK).
4 Variants from £19.92
Serie Expert Keratin Alpha Sleek Refill Shampoo 500ml by L'Oréal Professionnel
£22.56
salonsdirect.com(UK)
Delivery from £4.95
Serie Expert Keratin Alpha Sleek Shampoo 300ml by L'Oréal Professionnel
£19.92
salonsdirect.com(UK)
Delivery from £4.95
Serie Expert Keratin Alpha Sleek Shampoo 1500ml by L'Oréal Professionnel
£35.70
salonsdirect.com(UK)
Delivery from £4.95
Serie Expert Keratin Alpha Sleek Refill Shampoo 1000ml by L'Oréal Professionnel
£20.88
salonsdirect.com(UK)
Delivery from £4.95
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