New [Keratin Alpha Sleek] Professional sulfate free shampoo refill pouch for long-lasting smoothness, frizz & volume control.

Transforms hair for 2 weeks of smooth, frizz & volume control. Faster daily styling and instant shine.

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Description

Keratin Alpha Sleek Professional sulfate-free* shampoo refill pouch by L'Oréal Professionnel, to smooth the fiber by acting on keratin naturally found in hairs outer cuticle layers**. Formulated with Keratin sleeker and Amino-acid chains.Its luxurious, ultra-creamy texture gently cleanses the fiber while coating to smooth and reinforce the outer keratin cuticle layers. It softens and hydrates hair, bringing an instant shine, frizz & volume control. Two 1L/33.8 FL.OZ refill pouches contain 44% less plastic vs 1.5L/50.7 FL.OZ bottle. This shampoo is sulfate free*, artificial colorant free, and alcohol free. 

*No sulfated surfactants.
**Keratin is an animal-derived ingredient, also found in human hair. This product does not contain Keratin

Results & Benefits

2 weeks of smooth, frizz & volume controlled hair*.
Reshapes hair keratin to smooth the fiber. Softens and hydrates hair. Brings an instant shine to hair. Controls frizz & volume. Two 1L/33.8 FL.OZ refill pouches contain 44% less plastic vs 1.5L/50.7 FL.OZ bottle.

*Instrumental test after 4 applications of Keratin Alpha Sleek Shampoo + Smooth Transformer + Serum

Instruction of use

Apply evenly on wet hair. Lather until a rich foam is obtained. Rinse.
In case of contact with eyes, rinse immediately and thoroughly. Follow with Keratin Alpha Sleek Smooth Transformer once a week for long-lasting smoothness for up to 2 weeks. On other wash days of the week, use our professional mask instead of Smooth Transformer.

Refill condition: 1. Remove the pouch cap by twisting. 2. Pour into the empty unrinsed bottle of the same shampoo. Do not rinse the pump and keep it protected from dirt. 3. Write the refill date and batch number on the pump bottle, available at the back of the pouch. In case of contact with eyes, rinse immediately and thoroughly.

Ingredients & Safety Warning

Formulated with Keratin Sleeker and Amino-acid chains. These active ingredients help reprogram hair at keratin alpha level, smoothing the hair fiber.

This ingredients list is subject to change and depends on country location selling. Consumers should refer to the product packaging for the most relevant ingredients list. In case of problem, please contact the consumer care center.

Ingredients & Safety Warning

The ingredients list is subject to change and depends on country location selling. Consumers should refer to the product packaging for the most relevant ingredients list. In case of problem, please contact the consumer care center.

Your questions and our answers on Keratin Alpha Sleek range.

  • What is Keratin Alpha?​

    It is the primary protein that forms the very core structure of your hair, residing at the deepest level of the fiber. It is the building block that dictates each strand’s shape, strength, and elasticity.

  • Why does Keratin Alpha determine hair outer shape?​

    Alpha-keratin is the fundamental structural protein that forms the hair. Its internal helical arrangement, along with the extensive network of bonds within the hair's cortex, dictates the strand's overall geometry, and ultimately determines if hair appears straight, wavy, or curly.​

  • What hair needs does this range address?​

    Keratin Alpha Sleek range has been formulated with stylists for all those who want to reduce frizz, improve smoothness, and keep hair straighter and softer, with results that last. In fact, while other at-home smoothing treatments only act on the surface of the hair for temporary result, Keratin Alpha Sleek transforms hair at Keratin Alpha level, for 2 weeks of smooth, frizz & volume control, ensuring daily styling in half the time. It is suitable for all hair types. ​

  • Does Keratin Alpha Sleek range contain keratin?

    Keratin is an animal-derived ingredient, also found in human hair. These products don’t contain keratin, but reprogram hair from deep inside the fiber at Keratin Alpha level, reshaping Keratin Alpha chains for 2 weeks of smooth, frizz-controlled hair*.

  • What is Keratin Alpha Sleek Shampoo Refill Pouch?

    A refill pouch of the professional sulfate-free* shampoo with a luxurious, ultra-creamy texture that gently cleanses the fiber while coating to smooth and reinforce the outer keratin cuticle layers. Long-lasting smoothness. Frizz & volume control. The shampoo is the first step of the Keratin Alpha Sleek routine for long-lasting smoothness, frizz & volume control*. Two 1L/33.8 FL.OZ refill pouches contain 44% less plastic vs 1.5L/50.7 FL.OZ bottle.

    *No sulftacted surfactants