Unleash unlimited colour possibilities with this revolutionary collection of pure pigment concentrates designed for professional-level customisation and precision colour correction. The Booster Series features six highly concentrated pure pigments in essential colour families—Blue-Ash for neutralising orange tones, Matte for sophisticated flatness, Violet for counteracting yellow, Yellow-Gold for adding sunshine warmth, Copper for vibrant amber enhancement, and Red for intense ruby dimension. Each booster represents a concentrated essence of a single colour direction, allowing for precise colour adjustment and bespoke formulation possibilities previously only available in professional salons. These innovative concentrated formulas work within the acidic Dia Light system, preserving the hair-friendly benefits of the range whilst delivering enhanced customisation options. The advanced acidic gel-crème technology operates at a hair-friendly pH that closes the cuticle layer, enhancing light reflection for that coveted glass-like shine whilst simultaneously nourishing and conditioning for healthier-looking results—even when addressing challenging colour correction situations.
The premium gel-crème texture of these concentrated boosters ensures seamless integration with standard Dia Light shades for truly bespoke results. L'Oreal Professionnel has formulated this specialised collection with maximum versatility in mind—each booster can be used in multiple ways to achieve professional-level results. Add small amounts to existing Dia Light shades to subtly adjust the colour direction; for example, adding Blue-Ash to neutralise unwanted orange in brunette shades or Violet to counteract stubborn yellow in blonde bases. For more dramatic colour statements, these pure pigments can be used alone with developer on pre-lightened hair to create bold fashion tones with the conditioning benefits of the acidic system. Mixing multiple boosters creates unlimited custom shade possibilities for truly bespoke colour results. Unlike harsh direct dyes, these ammonia-free formulas contain conditioning shea butter that actually improves your hair's condition with 30% more conditioning effect, making them ideal even for addressing challenging colour situations without further compromising hair health.
What distinguishes the Booster Series from standard colour additives is the extraordinary precision and versatility combined with acidic conditioning benefits. These innovative pure pigments deliver targeted colour adjustment with remarkable accuracy whilst preserving the hair-friendly advantages of the Dia Light system. The comprehensive range covers all essential colour correction needs—cool tones (Blue-Ash, Violet, Matte) for neutralising unwanted warmth at varying levels, and warm tones (Yellow-Gold, Copper, Red) for enhancing with vibrant dimension or correcting over-processed ashy results. Each 50ml tube provides concentrated pigment for multiple applications, whether adding a few drops to adjust existing formulas or using in greater quantities for more dramatic effects. The acidic pH helps seal these pure pigments into the hair structure whilst simultaneously enhancing shine and condition for truly transformative yet hair-friendly results. Combining professional-grade colour customisation with nourishing conditioning care, this premium acidic booster system delivers salon-worthy precision with unlimited creative possibilities and superior hair-friendly benefits for truly bespoke colour results.
Key Features:
- Features six highly concentrated pure pigments for unlimited customisation possibilities and precision colour correction.
- Delivers targeted colour adjustment with the hair-friendly benefits of the acidic Dia Light system including 30% more conditioning.
- Offers complete spectrum of essential colour correction options with cool tones (Blue-Ash neutralises orange, Violet counteracts yellow, Matte adds sophisticated neutrality) and warm tones (Yellow-Gold, Copper, Red) for enhancing or correcting results.
- Can be used in multiple ways—mixed with existing Dia Light shades for subtle adjustment or used alone with developer on pre-lightened hair for bold fashion tones.
- Creates seamless results with adjustable intensity depending on the amount of booster added to the formula.
- Ammonia-free formula with conditioning shea butter improves hair's overall condition while delivering precision colour adjustment (Red booster provides the most dramatic visible enhancement for creating vibrant ruby tones).
Safety Information:
Contains ingredients that may cause allergic reactions; always perform a patch test 48 hours before application and avoid contact with eyes. Please review all product information before use.
Ideal for:
Perfect for customising colour results with precision adjustment, addressing challenging colour correction situations, creating bespoke fashion tones on pre-lightened hair, or enhancing existing Dia Light formulations with tailored colour direction. Ideal for professionals or experienced home colourists seeking salon-level customisation with hair-friendly benefits.
How to use:
For subtle adjustment: Add 1-10 drops to standard Dia Light shade mixed with appropriate developer. For bold fashion tones: Mix pure booster with Dia Activateur 6 vol. (1.8%) in a 1:1.5 ratio and apply to pre-lightened hair. Adjust development time based on desired intensity, checking frequently for optimal results.
Ingredients:
Aqua / Water / Eau, Cetearyl Alcohol, Ethanolamine, Glycerin, Propanediol, Butyrospermum Parkii Butter / Shea Butter, Oleic Acid, Oleyl Alcohol, Toluene-2,5-Diamine, Coco-Glucoside, M-Aminophenol, Hydroxybenzomorpholine, N,N-Bis(2-Hydroxyethyl)-P-Phenylenediamine Sulfate, Sodium Metabisulfite, 2,4-Diaminophenoxyethanol Hcl, Parfum / Fragrance, Hydroxyethyl-3,4-Methylenedioxyaniline Hcl, Ascorbic Acid, Tetrasodium Glutamate Diacetate, Xanthan Gum, Thioglycerin, Sodium Hyaluronate, Citric Acid
Product Details:
- Product Category: Semi & Demi Permanent Hair Colour Boosters
- Volume: 50ml (1.69 fl oz) per booster
- Available Boosters: Blue-Ash (neutralises orange), Matte (adds sophisticated flatness), Violet (counteracts yellow), Yellow-Gold (adds sunshine warmth), Copper (creates vibrant amber), Red (delivers intense ruby dimension)
- Processing Time: Variable depending on usage method and desired intensity
- Longevity: Varies based on usage method and hair porosity
- Format: Concentrated acidic gel-crème texture in tube
- Mixing Options: Can be added to standard Dia Light shades or used alone with developer
- Mixing Ratio: For pure application: 1:1.5 (50ml booster to 75ml developer)
- Developer Required: Dia Activateur 6 vol. (1.8%) or 9 vol. (2.7%) depending on application - sold separately
- pH Level: Acidic formula
- Key Technology: Concentrated pure pigments in acidic gel-crème base
- Primary Uses: Colour correction, custom shade creation, fashion colour formulation, precise tone adjustment
- Benefits: Unlimited customisation, precision correction, enhanced shine, improved condition
- Ammonia Free: Yes
- Conditioning Effect: 30% more conditioning (instrumental test)
Please note that whilst we take every care to ensure that the product information displayed on our website is accurate, cosmetic and hair product formulations are subject to regular or occasional change.
This may affect allergen information therefore you should always check product labels and not rely solely on the information presented here.
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