L'Oréal Professionnel Keratin Alpha Sleek Smooth Transformer 1x a week Treatment Anti Frizz & smoothing 200ml

A high-performance smoothing treatment designed to transform hair for up to 2 weeks of smoothness, frizz control, and volume control.

Formulated with Keratin Alpha Shaper and Amino-Acid Chains, this professional treatment delivers visible results while preserving hair integrity. Hair is left sleek, disciplined, and noticeably easier to style, with instant shine and long-lasting smoothness.

Benefits:

• Delivers up to 2 weeks of smoothness, frizz, and volume control*

• Leaves hair up to 5 times smoother with 2 times less frizz**

• Provides +77 percent instant shine**

• Reduces daily styling time by up to half*

• Preserves hair integrity while smoothing and disciplining

• Suitable for all hair types

Proven results:

• 70 percent of women said they had never achieved this level of smoothness before

• 82 percent said their hair had never been so quick to style***

*Consumer test after 4 applications on 67 consumers
**Instrumental test after 4 applications of the routine shampoo, smoothing treatment, and leave-in
***Consumer test results after routine use