Acid-based formula: Enhances shine and vibrancy while conditioning hair
Ammonia-free: Safe for colored and sensitized hair, reducing risk of irritation
Zero-lighting technology: Maintains natural hair tone for a flawless, even color
Fills hair with moisture: Prevents dryness and maintains hair health
Compatible with deactivators: Offers flexible application options for professionals
Summarized by Shop
Ratio 1:1 1/2
L'Oréal Professionnel's DIAlight is an ammonia-free, acid tone-on-tone color for brilliant and luminous reflections.
Use exclusively with Diactivators 6 vol (1.8%), 9 vol (2.7%) or 15 vol (4.5%).
The Clear shade cannot be applied alone; it reduces a reflection.
Hair type: For colored or sensitized hair only. For toning ble