SKU: 48641829018

L'Oreal Professionnel Dia Light Acidic Gloss Clear 250ml

Sale price$41.18 Regular price$45.75
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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2

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Description

L'Oreal Professionnel Dia Light Acidic Gloss Clear 250mlDIA Light Acidic Clear Gloss transforms dull or warmed up hair into salon perfect brilliance. Its unique acidic, ammonia free gel crme not only corrects unwanted tones but also deeply conditions sensitised hair in one 20 minute step. Designed to follow any lightening or colour service, it seals the cuticle for a healthy looking, high shine finish. Product Benefits Neutralises & Refreshes: Acidic gel crme formula tones lightened hair and revitalises

DIA Light Acidic Clear Gloss transforms dull or warmed-up hair into salon-perfect brilliance. Its unique acidic, ammonia-free gel-crème not only corrects unwanted tones but also deeply conditions sensitised hair in one 20-minute step. Designed to follow any lightening or colour service, it seals the cuticle for a healthy-looking, high-shine finish.


Product Benefits

  • Neutralises & Refreshes: Acidic gel-crème formula tones lightened hair and revitalises faded lengths for subtle, luminous colour reflects.

  • Deep Conditioning: Acidic technology closes the cuticle, balancing hair and delivering up to 30 % more conditioned, healthy-looking hair.

  • Fluidified Texture: Improves the take-through of any DIA Light mix for smoother, faster application.

  • Customisable Pastelisation: Dilute and personalise shades to tailor tone intensity—ideal for bespoke gloss and pastel effects.

  • Ammonia-Free, Gentle Formula: Demi-permanent gel-crème without ammonia, perfect as a second step after lightening or coverage services.

  • No Lift, No Grey Coverage: Preserves the natural base colour—does not lighten hair or cover greys (for up to 70 % grey coverage, use DIA Color).


How to Use

  1. After Colour Service
    Complete your lightening or coverage service and towel-dry hair.

  2. Mix
    Combine chosen DIA Light shade with Diactivateur Developer at a 1 + 1.5 ratio (e.g., 20 g shade + 30 ml developer).

  3. Pick Your Developer

  • 6 Vol. Diactivateur for sensitised hair

  • 9 Vol. Diactivateur for good-condition to slightly sensitised hair

  1. Apply
    Distribute evenly through dry, previously lightened or coloured lengths and ends—avoid roots.

  2. Process
    Leave on for up to 20 minutes, monitoring tone development.

  3. Emulsify & Rinse
    Add a little water to emulsify, then rinse thoroughly. Follow with a suitable salon conditioner before styling.


Product Specifications

  • Type: Acidic, ammonia-free demi-permanent gel-crème

  • Shade Range: Cool toning shades Levels 6–10

  • Developer Compatibility: 6 Vol. and 9 Vol. Diactivateur

  • Processing Time: Up to 20 minutes

  • Coverage: No lift; no grey coverage (for greys up to 70 % use DIA Color)

  • Application: Second step after lightening or coverage service

  • Ideal For: Corrective/pre-colouration; refreshing previously coloured lengths & ends; neutralising and toning highlights, balayage and lowlights


Why Choose L’Oreal DIA Light Acidic Gloss Clear?

DIA Light is engineered as the perfect finishing step after any lightening or coverage service, delivering precise toning and refreshing without lift or grey coverage. Its ammonia-free, acidic gel-crème closes the cuticle and balances hair, resulting in up to 30 % more conditioned, natural-looking shine. The uniquely fluid texture ensures even, effortless application, while the comprehensive Levels 6–10 cool shade palette lets stylists customise each gloss—from soft pastelisation to targeted tone correction. With predictable results and a conditioner-rich formula that protects sensitised hair, DIA Light Acidic Clear Gloss is an essential tool for consistent, salon-grade shine.

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 48641829018

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4.6 ★★★★★
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Courtney
Louisville, US
★★★★★ 5
💦 a tall drink of water for your (clean) skin
If like me, you missed the cleansing oil that Beauty Counter made, this might be even better! The quality and consistency of this product leaves my skin feeling dewy, clean and you can tell it takes away the dead skin. I’m obsessed with how well it removes makeup — even sticky lash glue residue without feeling harsh. It leaves my skin with a plump appearance, full of moisture and smells like a fresh load of laundry. This is the only cleansing oil I’ve found that works as well as Beauty Counter - at a fraction of the price!
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Reviewed in the United States on June 18, 2025
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Annmarie Baranik
Cuba, US
★★★★★ 5
amazing cleanser
really looking ke this cleanser- it’s different! the oil takes off all !
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Reviewed in the United States on January 28, 2026
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Verified Purchase
Heddily Vielma
Los Angeles, US
★★★★★ 5
Very good cleaning oil
This cleansing oil is ideal for sensitive skin, I suffer from rosacea and I had no problem using it, neither dryness nor redness, the skin is hydrated, soft and very clean even when you remove the makeup, remove all the rest of it. I recommend it.
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Reviewed in the United States on December 14, 2025
A
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Amazon Customer
Massapequa, US
★★★★★ 3
This product needs better instructions for people that don't know what a deep oil cleanser is!!
I am new to oil cleansers/double cleansing. I purchased this with the toner pads and serum thinking i was doing something. I ended up with staph on my chin and jaw, bc NOWHERE on here nor the bottle does it say this is only meant to be used ONCE A DAY, and washed off with a gentle cleanser afterwards. ALL instructions say rinse with water and then use the other items in the line. I damaged my skin barrier and wanted to hide away for over a month. HOWEVER, now that I have gone to the lengths of figuring out what happened and educating myself and using this product the correct way for a few days, I am seeing slight improvement already. Just make sure you know how to use a deep oil cleanser when buying this bc i didnt!!
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Reviewed in the United States on May 30, 2026
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Jess918
Lake Worth, US
★★★★★ 4
Nice starter skin care set that refined pores for a smoother and brighter complexion
This cleansing oil was purchased and arrived as a 3pc set that I have purchased. Along with this cleansing oil, it also came with the toner and closer pore reducing serum. I have been incorporating all three products into my daily skin care routine/regimen. So cleanse, tone, then moisturized. This cleanser is very gentle, and it leaves my skin feeling clean and refreshed after cleansing, to prepped it before I apply the toner and follow up with the Closer pore reducing serum as the last step. Overall, I really like this set. The Close serum has a thicker consistency than my other serum, but it applies well and also seem to absorbed fairly quickly, so it doesn't leave my skin/face feeling sticky.
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Reviewed in the United States on July 15, 2025

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