Best current price£6.65from Perfume Click
Shopping.co.uk recommended and popular offers
Perfume Click£6.65Visit shop L'Oreal Dia Light Gel-Creme Demi-Permanent Hair Colour 50ml - 4.15 Ash Mahogany
Visit shop16 offers from £6.65 - £14.29
View price history by clicking the chart icon.
This guide is for individuals seeking a gentle, ammonia-free way to add shine and subtle tone to their hair. The key benefit is achieving a radiant, glossy finish without altering the natural hair color significantly. A caveat to note is that this is a demi-permanent color, meaning it will gradually fade over time. L'Oreal Paris Dialight is a 50ml acidic, ammonia-free demi-permanent hair color designed to tone, glaze, and enhance shine. It works by closing the hair cuticle, preserving hair condition, and is ideal for refreshing existing color or adding subtle tones to natural hair, resulting in luminous, multi-dimensional color.
| Age Group | adult |
|---|---|
| Gender | Unisex |
| Model Part Number | 3474637004651 |
| Brand | L'Oreal Paris |
Dialight is designed for most hair types, particularly beneficial for those looking to add tone and shine without harsh chemicals. It's especially good for sensitized or colored hair.
Yes, Dialight is a demi-permanent color that requires a specific L'Oreal Professionnel oxidant (developer) to activate. The developer is sold separately.
As a demi-permanent color, Dialight typically lasts between 6-8 weeks, gradually fading with each shampoo. The longevity depends on hair porosity and aftercare.
Dialight is not designed to cover grey hair. It is intended for toning, glazing, and adding shine to natural or colored hair. For grey coverage, a permanent color product would be more suitable.
Dialight is ammonia-free and has an acidic pH, making it gentler and focused on depositing tone and shine without lifting natural pigment. Permanent color typically contains ammonia, has an alkaline pH, and is designed to lift natural color and provide full grey coverage.
Yes, Dialight shades can be mixed to create custom tones. Always perform a strand test when mixing shades to preview the resulting color.
Ensure accurate mixing ratios with the correct developer and application time. Strand tests are crucial for predicting results. Hair porosity and condition can also affect the final outcome.
Use a moisturizing, color-safe conditioner and consider a deep conditioning treatment. Ensure proper rinsing to remove all product residue.
Use sulfate-free and color-safe shampoos and conditioners. Minimize washing frequency and avoid very hot water. Protect hair from UV exposure.
Ensure hair is properly sectioned and the color mixture is applied evenly from root to tip. Use a non-metallic applicator brush for best results.
Preparation: Always perform a strand test 48 hours before full application to check for desired color results and potential sensitivities. Ensure hair is clean and free of heavy styling products.
Mixing: This product requires a separate L'Oreal Professionnel oxidant (developer). Follow the specific mixing ratio instructions provided with the oxidant, typically a 1:1.5 or 1:2 ratio. Mix thoroughly in a non-metallic bowl.
Application: Apply the mixture evenly to dry or towel-dried hair, focusing on the areas needing toning or gloss. Development time usually ranges from 5 to 20 minutes, depending on the desired intensity and the hair's porosity. Do not exceed the recommended development time.
Rinsing and Care: Rinse hair thoroughly with warm water until the water runs clear. Shampoo and condition with a color-safe shampoo and conditioner to maintain color vibrancy and hair health. Avoid harsh shampoos or excessive heat styling immediately after coloring.
Compatibility: Dialight is best used with L'Oreal Professionnel specific developers. It is suitable for use on natural hair or sensitized/colored hair. It is not recommended for lifting natural hair color or for covering significant amounts of grey hair.
