L'Oréal Professionnel Paris L'Oréal Professionnel Keratin Alpha Sleek Shampoo -2 week* Anti Frizz and Smoothing, sulphate-free 300ml and Shampoo Refill Pack Anti-frizz & Smoothing 500ml

Shampoos

Price History & Forecast

Last 21 days • 21 data points (No recent data available)

Historical

Generating forecast...

Price Distribution

Price distribution over 21 days • 4 price levels

Days at Price

Current Price

Price Analysis

Most common price: £58 (10 days, 47.6%)

Price range: £54 - £58

Price levels: 4 different prices over 21 days

Description

L'Oréal Professionnel Keratin Alpha Sleek Shampoo- 2 week* Anti-frizz & smoothing, sulphate free 300ml Reprograms hair for up to 2 weeks of frizz control1 • Up to 5x smoother hair and 2x less frizz2 • Controls unwanted volume for daily styling in half the time3 A professional sulphate-free shampoo with a luxurious, ultra-creamy texture that gently cleanses the fibre while smoothing and reinforcing hair keratin. • Adds softness and instant shine that lasts up to 5 days.⁴ • Helps to protect hair from breakage and improves the hair’s health from the first use⁴. • Sulphate Free5 Apply evenly on wet hair. Lather until a rich foam is obtained. Rinse. Follow with Keratin Alpha Sleek Smooth Transformer hair treatment once a week to reprogram hair for 2 weeks1. On other wash days of the week, use our professional hair mask to prevent damaged hair & increase moisture & smoothness. 1Consumer test on 68 participants, 1 application/week for 4 weeks. Based on 15-day break observation. 2Instrumental test after 4 uses of Smooth Transformer. 3Instrumental tests with 4 uses of the Shampoo + Smooth Transformer + Serum routine. ⁴Instrumental test after 1 application of shampoo, mask & serum. 5No sulphated surfactants.

Key Features

When used with the full routine, it reprograms hair for up to 2 weeks of frizz control.¹ It controls unwanted volume for daily styling in half the time² , adding softness and instant shine that lasts up to 5 days.⁴ Improves the hair’s health from the first use ³. ¹Consumer test on 68 participants, 1 application/week for 4 weeks. Based on a 15-day break observation. ² Instrumental tests with routine 4 times of Shampoo + Smooth Transformer + Leave-on. ³Instrumental test after 1 application of shampoo, mask & serum.

Directions for use: Apply evenly on wet hair. Lather until a rich foam is obtained. Rinse.

Product Specifications

Brand: L'Oréal Professionnel Paris
ASIN: B0GP221VT2
Category: Baby Products > Health & Baby Care > Bathing > Shampoos
Domain: Amazon UK
Listed Since: 01 April 2026

L'Oréal Professionnel Paris L'Oréal Professionnel Keratin Alpha Sleek Shampoo -2 week* Anti Frizz and Smoothing, sulphate-free 300ml and Shampoo Refill Pack Anti-frizz & Smoothing 500ml

Price History & Forecast

Price Distribution

Price Analysis

Description

Key Features

Product Specifications

Similar Products You Might Like

L'Oréal Professionnel Keratin Alpha Sleek Shampoo -2 week* Anti Frizz and Smoothing, sulphate-free 500ml and Shampoo Refill Pack Anti-frizz & Smoothing 500ml

L'Oréal Professionnel Keratin Alpha Sleek Shampoo -2 week* Anti Frizz and Smoothing, sulphate-free 300ml and Hair Mask Anti Frizz and Smoothing 250ml

L'Oréal Professionnel Keratin Alpha Sleek Shampoo -2 week* Anti Frizz and Smoothing, sulphate-free 300ml and Transformer 2-week Frizz Control and Smoothing Hair Treatment 200ml

L'Oréal Professionnel Keratin Alpha Sleek Shampoo -2 week Anti Frizz and Smoothing, sulphate-free 300ml, Hair Mask Anti Frizz and Smoothing 250ml and Smooth Transformer Hair Treatment 200ml

L'Oréal Professionnel Keratin Alpha Sleek Shampoo -2 week* Anti Frizz and Smoothing, sulphate-free 300ml, Hair Mask 250ml and Serum Glass Shine 50ml

L'Oréal Professionnel Keratin Alpha Sleek Shampoo -2 week Anti Frizz and Smoothing, sulphate-free 300ml, Hair Mask 250ml, Serum Smoothing & Glass Shine 50ml and Smooth Transformer Hair Treatment 200ml

Tresemme Keratin Smooth Shampoo and Conditioner Set - 2 x 400ml

Kérastase Première Bonding Shampoo & Conditioner Duo for Damaged Hair with Pure Citric Acid [STEPS 2 & 3- CLEANSE & CONDITION]

L'Oreal Professionnel Absolut Repair Shampoo - 300ml

Redken Acidic Bonding Concentrate Shampoo 300ml, Conditioner 300ml and 24/7 Night & Day Serum 100ml, Overnight Hair Repair Set for Damaged Hair

OLAPLEX No.4 Bond Maintenance Shampoo, 250 ml (Pack of 1) & No.6 Bond Smoother, 100ml

Wella Professionals Ultimate Repair Shampoo (250ml) + Ultimate Repair Conditioner (200ml) + Ultimate Repair Leave-in Lotion - 5-in-1 Breakage, Damage and Heat Protection Hair Treatment (95ml)

L’Oreal Professionnel Absolut Repair Molecular Sulphate Free Shampoo 300ml & Leave-In Mask for Extremely Damaged Hair, Molecular Bond Repair, Restore Strength

Goldwell Dualsenses Rich Repair Restoring Shampoo, 250ml & Conditioner, 200ml for Dry to Damaged Hair with Rich Repair 6 Effects Serum 100ml

Olaplex No. 3 Hair Perfector Jumbo 250ml & No.6 Bond Smoother, 100ml

Wella Professionals Deep Repair Regime for Dry & Damaged Hair - Fusion Intense Repair Shampoo 1L, Conditioner 1L & Hair Mask 150ml Bundle

L’Oreal Professionnel Absolut Repair Molecular Sulphate Free Shampoo 300ml, Rinse-Off Mask & Leave-In Mask for Extremely Damaged Hair, Molecular Bond Repair, Restore Strength

OGX Biotin and Collagen Volumising Conditioner - 577ml

Creightons Pro Keratin Strength & Repair Conditioner (250ml) - Helps Boost Keratin Levels For Silky Smooth, More Manageable Hair. For Dry, Damaged Hair.

MagiForet Argan Oil Shampoo and Conditioner Set (2 x 16.9 Oz) Sulfate Free, Natural Oil Infused - Soft & Smooth, Gentle on Curly & Color Treated Hair

Creightons Pro Keratin Repairing Deep Treatment Masque 100ml

OGX Anti Frizz Keratin Smoothing Oil 5 in 1 Sulfate Free Hair Shampoo, 385ml (Pack of 2)

HASK Argan Oil Deep Conditioner Treatment for all hair types, colour safe, gluten free, sulfate free, paraben free - 1 50mL Packette

Wella Professionals Ultimate Smooth Shampoo & Conditioner Bundle – Nourishing Hair Care with Squalane & Omega 9 for Dry, Dull & Frizzy Hair (250ml+200ml)