L'Oréal Professionnel Dia Color - 5.4
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Product Information
Full details
This guide is for adults seeking a demi-permanent hair color solution that revitalizes dull hair and offers vibrant, natural-looking results. The key benefit is its 92% natural origin formula that combats progressive melanin loss, providing up to 6 weeks of gloss color and 3x more shine. A potential caveat is that grey coverage is up to 70%, which may not be sufficient for complete grey camouflage. Key features include ammonia-free and silicone-free application, 100% true-to-tone natural reflects, and an easy-to-use format for salon-worthy hair at home.
All features
| Age Group | adult |
|---|---|
| Colour | Brown |
| Gender | Unisex |
| Model Part Number | 37441 |
| Brand | L'Oréal Professionnel |
Extended Product Information
FAQs
What is Dia Color 5.4?
Dia Color 5.4 by L'Oréal Professionnel is a demi-permanent hair color formulated with 92% natural origin ingredients, designed to add gloss, vibrancy, and blend grey hair with natural-looking reflects.
How long does the color last?
The color provides up to 6 weeks of gloss color, gradually fading over time.
Does Dia Color contain ammonia or silicone?
No, Dia Color is formulated without ammonia and silicone.
What level of grey coverage can I expect?
Dia Color offers up to 70% grey coverage, which is effective for blending and softening greys.
Do I need a developer with Dia Color?
Yes, Dia Color must be mixed with a L'Oréal Professionnel developer, such as Diactivateur, according to instructions.
Can I use this on previously colored hair?
Yes, Dia Color is compatible with most hair types, including color-treated hair.
How can I maximize the shine effect?
Ensure even application and follow recommended processing times. Using color-safe, high-shine hair care products post-coloring will further enhance gloss.
Troubleshooting
Color result is not as expected
Ensure correct developer strength and mixing ratio were used. Verify application time and evenness. Consider hair porosity and condition, as these can affect color uptake.
Hair feels dry or rough after coloring
Rinse thoroughly and apply a deep conditioning treatment. Use color-safe, moisturizing hair care products regularly. Avoid excessive heat styling.
Color fades quickly
Use only color-safe shampoos and conditioners. Avoid washing hair too frequently. Protect hair from chlorine and excessive sun exposure.
Scalp irritation during application
Rinse immediately with cool water. Apply a soothing conditioner. Consult a professional if irritation persists. Ensure the 48-hour patch test was performed.
Pros and Cons
Pros
- Formulated with 92% natural origin ingredients for a gentler approach.
- Delivers exceptional shine and vibrancy to the hair.
- Ammonia and silicone-free, reducing potential damage and irritation.
- Offers long-lasting demi-permanent color for up to 6 weeks.
- Provides natural-looking color reflects for a realistic finish.
Cons
- Grey coverage is limited to up to 70%, not suitable for complete grey coverage needs.
- As a demi-permanent color, it will gradually fade over time.
- Requires a professional developer for application, not a standalone product.
Setup, Compatibility & Care
Dia Color is a demi-permanent hair color that requires mixing with a specific L'Oréal Professionnel developer (e.g., Diactivateur) for application. Always perform a patch test 48 hours before full application to check for allergies.
Compatibility:
- Compatible with most hair types, including color-treated, bleached, and natural hair.
- Use only with recommended L'Oréal Professionnel developers to ensure optimal results and safety.
Care Instructions:
- Wait 48-72 hours after coloring before shampooing to allow the color to set.
- Use color-safe shampoos and conditioners to prolong color vibrancy.
- Avoid harsh treatments like perms or chemical relaxers immediately after coloring.
- Store unused mixed product and developer in a cool, dark place and discard any leftovers.