The L'Oréal Professionnel Keratin Alpha Sleek Shampoo is a professional hair care product that creates smooth, manageable hair with a sleek finish. This 300 ml shampoo features a sulfate-free and alcohol-free formula with a creamy consistency, suitable for all hair types, especially curly and wavy hair that needs definition and structure. The active ingredients, including keratin and amino acids, strengthen the hair while providing moisture, shine, and softness. It effectively reduces static electricity and aids in styling for a polished look. The product has a floral fragrance with top notes of cardamom, ginger, rice powder, and fig leaf, heart notes of iris, rice powder, and violet, and base notes of sandalwood, vetiver, and musk. To use, apply to wet hair, lather, and rinse thoroughly. For optimal results, this shampoo can be complemented with the corresponding L'Oréal Professionnel Keratin Alpha Sleek Smooth Transformer treatment. The formula is free from artificial dyes, sulfates, and alcohol, and contains no conflict minerals. It gently cleanses and moisturizes the hair, providing instant shine and controlling frizz and volume, making the hair softer, smoother, and more resilient.
The L'Oréal Professionnel Keratin Alpha Sleek Shampoo is a professional hair care product that creates smooth, manageable hair with a sleek finish. This 300 ml shampoo features a sulfate-free and alcohol-free formula with a creamy consistency, suitable for all hair types, especially curly and wavy hair that needs definition and structure. The active ingredients, including keratin and amino acids, strengthen the hair while providing moisture, shine, and softness. It effectively reduces static electricity and aids in styling for a polished look. The product has a floral fragrance with top notes of cardamom, ginger, rice powder, and fig leaf, heart notes of iris, rice powder, and violet, and base notes of sandalwood, vetiver, and musk. To use, apply to wet hair, lather, and rinse thoroughly. For optimal results, this shampoo can be complemented with the corresponding L'Oréal Professionnel Keratin Alpha Sleek Smooth Transformer treatment. The formula is free from artificial dyes, sulfates, and alcohol, and contains no conflict minerals. It gently cleanses and moisturizes the hair, providing instant shine and controlling frizz and volume, making the hair softer, smoother, and more resilient.
L'Oreal Professionnel Keratin Alpha Sleek Shampoo 300 ml
The L'Oréal Professionnel Keratin Alpha Sleek Shampoo is a professional hair care product that creates smooth, manageable hair with a sleek finish. This 300 ml shampoo features a sulfate-free and alcohol-free formula with a creamy consistency, suitable for all hair types, especially curly and wavy hair that needs definition and structure. The active ingredients, including keratin and amino acids, strengthen the hair while providing moisture, shine, and softness. It effectively reduces static electricity and aids in styling for a polished look. The product has a floral fragrance with top notes of cardamom, ginger, rice powder, and fig leaf, heart notes of iris, rice powder, and violet, and base notes of sandalwood, vetiver, and musk. To use, apply to wet hair, lather, and rinse thoroughly. For optimal results, this shampoo can be complemented with the corresponding L'Oréal Professionnel Keratin Alpha Sleek Smooth Transformer treatment. The formula is free from artificial dyes, sulfates, and alcohol, and contains no conflict minerals. It gently cleanses and moisturizes the hair, providing instant shine and controlling frizz and volume, making the hair softer, smoother, and more resilient.
The L'Oréal Professionnel Keratin Alpha Sleek Shampoo is a professional hair care product that creates smooth, manageable hair with a sleek finish. This 300 ml shampoo features a sulfate-free and alcohol-free formula with a creamy consistency, suitable for all hair types, especially curly and wavy hair that needs definition and structure. The active ingredients, including keratin and amino acids, strengthen the hair while providing moisture, shine, and softness. It effectively reduces static electricity and aids in styling for a polished look. The product has a floral fragrance with top notes of cardamom, ginger, rice powder, and fig leaf, heart notes of iris, rice powder, and violet, and base notes of sandalwood, vetiver, and musk. To use, apply to wet hair, lather, and rinse thoroughly. For optimal results, this shampoo can be complemented with the corresponding L'Oréal Professionnel Keratin Alpha Sleek Smooth Transformer treatment. The formula is free from artificial dyes, sulfates, and alcohol, and contains no conflict minerals. It gently cleanses and moisturizes the hair, providing instant shine and controlling frizz and volume, making the hair softer, smoother, and more resilient.
in 55 offers
The lowest price for L'Oreal Professionnel Keratin Alpha Sleek Shampoo 300 ml right now is $30.00 at Flawless Body, compared across 47 retailers.
The all-time low was $27.00 on 18 Oct 2026 — today's price is 11% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 2 Nov 2026.
Last updated at 02/11/2026 01:33:18
L'Oréal Professionnel Keratin Alpha Sleek Shampoo 300ml | Salon smoothing keratin shampoo for unruly hair, gently cleanses, hydrates and controls
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
L'Oréal Professionnel Keratin Alpha Sleek Shampoo 300ml
Delivery between 7–10 Nov $15
L'Oréal Professionnel Série Expert Keratin Alpha Sleek Professional Shampoo 300ml
Delivery $14.99
Keratin Alpha Sleek champú 300 ml
Delivery $29.99
Loreal Serie Expert Keratin Alpha Sleek Shampoo 300ml
Delivery between 4–12 Nov $7.95
L'Oréal Serie Expert Keratin Alpha Sleek Shampoo 250ml
Delivery between 9–11 Nov $10.95
L'Oréal Professionnel Série Expert Keratin Alpha Sleek Shampoo 300ml
Delivery between 6–12 Nov $9.70
L'Oreal Professionnel Liss Shampoo 300ml - Budget Salon Supplies Retail
Delivery between 5–13 Nov $10
L'Ore?al Professionnel Se?rie Expert Keratin Alpha Sleek Shampoo 300ml
Delivery $6.95
L'Ore?al Professionnel Se?rie Expert Keratin Alpha Sleek Shampoo 300ml
Delivery $6.95
| Brand | L'Oréal Paris |
| Benefit | Volumising, Moisturising, Reconstructing, Smoothing |
| Formula | Sulphate-free, Paraben-free |
| Ingredient | Keratin |
| Hair Type | Curly Hair |
L'Oréal Professionnel Keratin Alpha Sleek Shampoo 300ml | Salon smoothing keratin shampoo for unruly hair, gently cleanses, hydrates and controls
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
L'Oréal Professionnel Keratin Alpha Sleek Shampoo 300ml
Delivery between 7–10 Nov $15
L'Oréal Professionnel Série Expert Keratin Alpha Sleek Professional Shampoo 300ml
Delivery $14.99
Keratin Alpha Sleek champú 300 ml
Delivery $29.99
Loreal Serie Expert Keratin Alpha Sleek Shampoo 300ml
Delivery between 4–12 Nov $7.95
| Brand | L'Oréal Paris |
| Benefit | Volumising, Moisturising, Reconstructing, Smoothing |
| Formula | Sulphate-free, Paraben-free |
| Ingredient | Keratin |
| Hair Type | Curly Hair |
