🎉 Up to 70% Off Selected ItemsShop Sale
HomeStore

L'Oreal Professionnel Serie Expert Keratin Alpha Sleek Smooth Transformer Hair Treatment 250ml

Product image 1
1 / 11

L'Oreal Professionnel Serie Expert Keratin Alpha Sleek Smooth Transformer Hair Treatment 250ml

L'Oreal Professionnel Serie Expert Keratin Alpha Sleek Smooth Transformer Hair Treatment (250ml) is a professional smoothing treatment designed to reshape and smooth the hair fibre while delivering long-lasting frizz control. Formulated with Keratin-Alpha shapers and Amino Acids, the treatment works at the keratin level to help improve hair discipline and transform the look and feel of frizz-prone hair. With continued use, it helps reprogram hair for up to 2 weeks of frizz control¹ while leaving hair smoother, shinier and easier to style.

The advanced formula targets unwanted volume and improves hair manageability, delivering visible smoothing results while helping protect the hair fibre. After 4 uses, the treatment helps reset hair discipline¹ at the Keratin Alpha level for a complete fibre transformation, improving smoothness and styling efficiency. It also boosts shine, leaving hair visibly glossier and more polished.

Key Benefits:

  • Helps reprogram hair for up to 2 weeks of frizz control¹.
  • Up to 5x smoother hair and 2x less frizz².
  • Helps control unwanted volume for easier daily styling.
  • Supports styling routines that take half the time³.
  • Helps reset hair discipline at the Keratin Alpha level for fibre transformation.
  • Provides up to +77% instant shine.
  • Women report smoother hair and faster styling results with continued use.

Claims:

  • ¹Instrumental test after 4 uses of Smooth Transformer.
  • ²Instrumental test after routine use 4 times of Shampoo + Smooth Transformer + Leave-on.
  • ³Consumer test on 68 participants, 1 application per week for 4 weeks. Based on a 15-day break observation.
  • Instrumental and consumer tests.
  • Instrumental test after one use of Smooth Transformer.
  • Consumer test on 67 participants after 4 uses of Smooth Transformer.

Directions of use:

  • Use once a week after shampooing.
  • Shake well before use.
  • Section hair into two parts and apply evenly from lengths to ends.
  • Use approximately 30-50g depending on hair thickness and length.
  • Leave on for 10-15 minutes, then rinse thoroughly.
  • Alternate with the Keratin Alpha Sleek Hair Mask on other wash days.
  • Finish the routine with Keratin Alpha Sleek Serum.
$7.56

Original: $25.20

-70%
L'Oreal Professionnel Serie Expert Keratin Alpha Sleek Smooth Transformer Hair Treatment 250ml

$25.20

$7.56

Product Information

Shipping & Returns

Description

L'Oreal Professionnel Serie Expert Keratin Alpha Sleek Smooth Transformer Hair Treatment (250ml) is a professional smoothing treatment designed to reshape and smooth the hair fibre while delivering long-lasting frizz control. Formulated with Keratin-Alpha shapers and Amino Acids, the treatment works at the keratin level to help improve hair discipline and transform the look and feel of frizz-prone hair. With continued use, it helps reprogram hair for up to 2 weeks of frizz control¹ while leaving hair smoother, shinier and easier to style.

The advanced formula targets unwanted volume and improves hair manageability, delivering visible smoothing results while helping protect the hair fibre. After 4 uses, the treatment helps reset hair discipline¹ at the Keratin Alpha level for a complete fibre transformation, improving smoothness and styling efficiency. It also boosts shine, leaving hair visibly glossier and more polished.

Key Benefits:

  • Helps reprogram hair for up to 2 weeks of frizz control¹.
  • Up to 5x smoother hair and 2x less frizz².
  • Helps control unwanted volume for easier daily styling.
  • Supports styling routines that take half the time³.
  • Helps reset hair discipline at the Keratin Alpha level for fibre transformation.
  • Provides up to +77% instant shine.
  • Women report smoother hair and faster styling results with continued use.

Claims:

  • ¹Instrumental test after 4 uses of Smooth Transformer.
  • ²Instrumental test after routine use 4 times of Shampoo + Smooth Transformer + Leave-on.
  • ³Consumer test on 68 participants, 1 application per week for 4 weeks. Based on a 15-day break observation.
  • Instrumental and consumer tests.
  • Instrumental test after one use of Smooth Transformer.
  • Consumer test on 67 participants after 4 uses of Smooth Transformer.

Directions of use:

  • Use once a week after shampooing.
  • Shake well before use.
  • Section hair into two parts and apply evenly from lengths to ends.
  • Use approximately 30-50g depending on hair thickness and length.
  • Leave on for 10-15 minutes, then rinse thoroughly.
  • Alternate with the Keratin Alpha Sleek Hair Mask on other wash days.
  • Finish the routine with Keratin Alpha Sleek Serum.
L'Oreal Professionnel Serie Expert Keratin Alpha Sleek Smooth Transformer Hair Treatment 250ml | Justmylook