L’Oréal Pro Serie Expert Metal Detox Pre-Shampoo

Discover L'Oréal Professionnel's Metal Detox pre-shampoo treatment, specially formulated for all types of colored or bleached hair.

Developed in collaboration with professional hairdressers, this shampoo offers a series of exceptional benefits that protect the hair and prolong the durability of the color, whether balayage or bleaching.

Designed to fill hair microcracks in just one application*, this pre-shampoo provides an anti-porosity action that strengthens porous hair and prevents excessive water absorption. Hair is intensely nourished, hydrated, stronger and with a healthy shine.

With a 2% concentration of Glicofiller, this treatment helps prevent hair breakage and maintain perfect color, reducing breakage by up to 99%. Furthermore, it promotes more reliable and long-lasting color** and repairs damage in just one night**.

Main features:

• Effective on all types of colored or bleached hair
• Prevent hair breakage and maintain perfect color
• 99% less hair breakage*.
• Reliable, longer-lasting color**.
• Damage repair in just 1 night***.
• Fills and protects hair, preventing excessive water absorption
• Instant fiber detangling
• Stronger, intensely hydrated and nourished hair
• Anti porosity

How to use: Separate wet hair into 2 sections. Apply between 2 and 4 pressures on each section, depending on the length of the hair, from the middle to the ends.

Work the product for 1 to 2 minutes, until a light foam appears. Do not go through water. Apply Metal Detox shampoo directly to your hair.

*Instrumental test with Pre-Shampoo + Shampoo + Mask treatment.
**Color preservation after several washes with Shampoo + Metal Detox Mask.
***Repairs 39% of hair damage in 1 year.