L'Oréal Professionnel - DIA LIGHT | 60 ml.

L'Oréal Professionnel Dia Light is a new version of the iconic, tone-on-tone acid color, designed for maximum shine, care, and professional color results. The formula has been improved to provide even more intense shine, improved hair condition, and more advanced care technology.

The new Dia Light is an acidic, glossy color enriched with a hyaluronic acid complex that not only provides color but also improves the quality of the hair fiber.

• A new formula enriched with a complex of hyaluronic acid (1%), which supports hair hydration and smoothing.
• Up to 82% more brilliant color*
• 2x more hair hydration*
• Maintaining the integrity of the hair fiber, especially after lightening
• Creamy consistency, ensuring comfortable application
• Acidic pH that closes the hair cuticle and gives a shiny surface effect
• Ammonia-free
• Vegan formula*
• Up to 96% ingredients of natural origin*
• 80 shades for precise color personalization

*According to the manufacturer,

Dia Light hair dye works with an acidic pH, which helps smooth the hair's surface and enhance light reflection. The addition of hyaluronic acid supports hydration and elasticity, leaving hair softer, more resilient, and visibly healthier after coloring.

The formula was designed specifically for sensitized, color-treated, and bleached hair requiring gentle yet effective tone-on-tone coloring.

Key product features:

• Acid tone-on-tone coloring with intense shine
• New generation with hyaluronic acid complex
• Ammonia-free – gentle on sensitive hair
• Visibly greater radiance and hydration
• Suitable after lightening and for toning
• Professional product for salon use

How to use:

Mix Dia Light dye with developer according to the proportions (1:1.5). Apply to dry or slightly damp hair. Adjust processing time to the desired effect and hair condition. After the recommended 20-minute processing time, rinse thoroughly and apply appropriate post-color care.

The result:

Hair gains intense shine, even tone-on-tone color, and noticeably improved condition and hydration. The effect is natural, luminous, and professional.

For optimal color results, we recommend using Dia Light in conjunction with L'Oréal Professionnel's after-color care to maintain the shine and quality of your hair at its highest level.