Vitamino Color Spectrum Professional shampoo by L’Oréal Professionnel, enriched with Ferulic Acid & Citric Acid.  

The system helps to lock dyes within the hair fibre using patented technology* to lock in your day 1 vibrant colour for up to 100 days**. 

Proven Efficacy on the 5 colour dimensions***: 

1. Shine: High Glass shine  

2. Vibrancy: Rich, vibrant colours 

3. Contrast: Optimal perception between multiple shades 

4. Tone: Helps neutralise unwanted reflects 

5. Brightness: Level of brightness and darkness are well preserved

The caring shampoo formula comes with a luxurious creamy texture that turns into a dense foam once lathered leaving hair cleansed.  

 

*Patent granted in France 

**Instrumental test after 49 washes using the full Vitamino Color Spectrum routine 

***Instrumental tests after continued application of the full Vitamino Color Spectrum routine