L’Oréal Pro Dia Light Gloss Color Hyaluronic Acid Colour 8.3

Gloss Colour with Hyaluronic Acid: The Professional Colour that Hydrates While it Transforms

Now renewed - with a new look, the same professional performance you already know… and an even greater focus on shine, hydration, and precise results.

At the backwash, the mixture forms a smooth, easy-to-control cream. During application, you can feel the difference: it glides without dripping, coats the hair fibre, and "embraces" the hair - even when it's sensitised after pre-lightening. In 20 minutes, the result appears… mirror-like shine, cleaner reflections, naturally revived colour.

Dia Light is tone-on-tone colour with an acidic pH, created for technical salon services: toning after pre-lightening, neutralising unwanted tones, refreshing faded lengths, and restoring that gloss effect that transforms dull hair into hair with presence. Ammonia-free, no lift, no extra aggression… and with a sensation of a fuller fibre.

Hyaluronic Acid (hyaluronic complex) acts during the service: it helps restore lost moisture and coats the fibre with a hydrating layer. The cuticle is more sealed, the touch more disciplined, and the hair gains resistance - ideal when the priority is to preserve the integrity of the cortex and work safely on pre-lightened hair.

For your salon, this means predictability and personalisation: 80 shades + chromatic boosters (Blue, Violet, Red/Orange, Yellow/Orange, Green) to build colour, shine, and neutralisation in detail, with a glossy finish that can last up to 6 weeks.

Key features:

Acidic tone-on-tone colour (acidic pH)

Enriched with Hyaluronic Acid: hydration during colouring

Ammonia-free and no lift

Immediate gloss effect: 82% more mirror-like shine and a softer feel

Tones and neutralises unwanted tones post-pre-lightening

Revives faded lengths and ends after colouring

Instantly combats visible fibre dehydration

2x more hydration vs. previous formula

Preserves the integrity of the hair cortex and helps seal the cuticle

Helps strengthen sensitised fibre (instrumental test on pre-lightened hair)

Result with gloss colour for up to 6 weeks

Processing time: 20 minutes

For professional use

The shade samples are merely indicative, as they may vary depending on the computer screen used for viewing. Therefore, Pluricosmética disclaims any responsibility for any colour variations that may occur.