Redken Acidic Color Gloss Soin Leave-in treatment for colored and/or highlighted hair 190 ml

Redken, the power of science—recommended by the pros!

Gloss Up! The pros' guarantee of shine*.

Discover Acidic Color Gloss, the first gloss* hair care line, inspired by the #1 tone-on-tone hair color in the U.S.**, for hair that’s 2X shinier*** and vibrant, long-lasting color that lasts up to 32 washes****.

*At Redken/Gloss Up = shine **Shades EQ Gloss Kline Study 2023

***Instrumental test after using the Acidic Color Gloss Shampoo, Conditioner, and Naked Gloss****Expert evaluation after using the Acidic Color Gloss Shampoo and Conditioner

You'll love the Acidic Color Gloss Leave-In Treatment:

- Provides long-lasting protection and adds shine thanks to its invisible shield technology (pH 4.5–5.5)
- Heat protection up to 230°C* to protect against heat damage
- Hair is 13 times softer*
- Makes detangling easier
- Hair is up to 6 times more hydrated*

*Instrumental test conducted after using the Acidic Color Gloss leave-in treatment

Redken Committed to a more sustainable future, the Acidic Color Gloss Leave-In Treatment is:

- The bottle is made from 96% recycled plastic*
- Manufactured in a factory that uses Waterloop** technology and renewable energy***

*excluding cap and pump
** Waterloop technology = 100% of the water used in industrial processes is treated and recycled in a closed-loop system on-site for reuse.
***During 2022. For more information, see L'Oréal's Universal Registration Document

Key ingredients:

- Vitamin E: an antioxidant that protects hair color from external damage
- Arginine: to strengthen the hair shafts
- Glutamic acid + Serine: to strengthen and repair the hair shaft

Results:

- Hair that's up to 6 times more hydrated*
- Hair that is 13 times softer*
- Protected hair / Heat protection up to 230°C*
- A mirror-like shine

*Instrumental test conducted after using the Acidic Color Gloss leave-in treatment