The L'Oréal Paris Preference Permanent Hair Dye in Luminous Cool Black P11 is designed for adults seeking a glamorous, fade-defiant permanent black hair color with luminous cool reflects and up to 100% grey coverage. Its key benefit is providing an intense, long-lasting shade with professional-grade shine, though a mandatory patch test 48 hours prior to use is crucial for safety to prevent potential allergic reactions.
Luminous Cool Black Shade (P11): Delivers a deep black color enriched with luminous cool reflects for a multi-dimensional, glamorous finish.
Fade-Defiant Color: Engineered to resist fading, maintaining its vibrancy and intensity over time.
Up to 100% Grey Coverage: Effectively covers grey hair, providing a uniform and consistent color result.
Translucent Gel Formula: Features a unique gel texture enriched with precious flower oils, contributing to the luminous finish.
Colour Lock Conditioner: Includes a nourishing conditioner designed to lock in color and leave hair feeling soft and shiny.
Complete Home Colouring Kit: Each box contains all necessary components for application: colourant crème, developer crème, conditioner, and protective gloves.
Provides a glamorous, deep black shade with luminous cool reflects.
Formulated for fade-defiant, long-lasting color.
Offers optimal coverage for up to 100% of grey hair.
Includes a nourishing conditioner for post-colour care.
Easy-to-use translucent gel formula for even application.
Permanent dye, meaning it does not wash out, requiring commitment.
A 48-hour patch test is mandatory before each use.
Results can vary depending on natural hair color and condition.
Requires precise application and timing for best results.
Provides a glamorous, deep black shade with luminous cool reflects.
Formulated for fade-defiant, long-lasting color.
Offers optimal coverage for up to 100% of grey hair.
Includes a nourishing conditioner for post-colour care.
Easy-to-use translucent gel formula for even application.
Permanent dye, meaning it does not wash out, requiring commitment.
A 48-hour patch test is mandatory before each use.
Results can vary depending on natural hair color and condition.
Requires precise application and timing for best results.
L'Oréal Paris Preference P11 Luminous Cool Black delivers an intense, permanent black shade designed to infuse your hair with luminous cool reflects, providing a vibrant and glamorous finish that resists fading. This dye excels in providing uniform grey coverage, making it suitable for those looking to effectively mask grey hairs while achieving a rich, deep color. The translucent gel formula, enriched with precious flower oils, ensures that the color penetrates effectively, creating a multi-dimensional look rather than a flat, block color. Users can expect a lustrous, fade-defying shade that enhances their natural nuance. The included Colour Lock Conditioner plays a crucial role in post-coloring care, helping to seal the cuticle, lock in the color, and leave hair feeling soft and looking shiny, maximizing the luminous effect.
Perform Patch Test (Mandatory): 48 hours before full application, apply a small amount of the mixed dye behind your ear or on your inner elbow. Do not proceed if you experience any irritation.
Preparation: Put on the provided protective gloves. Read the instructions leaflet carefully.
Mixing: Pour the entire contents of the caring colourant crème into the developer crème bottle. Securely close the developer bottle.
Shake: Shake the developer bottle vigorously for at least 30 seconds until the mixture is thoroughly combined.
Application: Immediately after mixing, apply the colour mixture to dry, unwashed hair as per the instructions provided in the packet (either root touch-up or full-head application).
Processing: Leave the color on for the recommended time specified in the instructions, usually around 30 minutes, depending on desired intensity and grey coverage.
Rinsing: Once the processing time is complete, rinse hair thoroughly with lukewarm water until the water runs clear. Do not use shampoo at this stage.
Conditioning: Apply a generous amount of the Colour Lock Conditioner. Massage it through your hair and leave it on for 2 minutes before rinsing thoroughly.
This product is designed for adult use and is suitable for most hair types. As a permanent hair dye, it's effective on natural or previously colored hair, though results can vary based on your current hair color and condition. It offers optimal grey coverage.
Post-Color Care: Use the Colour Lock Conditioner weekly to maintain vibrancy and shine.
Protect Hair: Avoid excessive sun exposure and chlorine, which can fade hair color.
Gentle Washing: Use color-safe shampoos and conditioners to prolong the life of your color.
Future Applications: Always perform a new patch test 48 hours before each subsequent application, even if you have used this product before, as sensitivities can develop over time.