Description
L’Oréal Professionnel LUO Color 6.23 is a premium professional permanent hair colour developed for salon experts who want luminous, multi-dimensional colour with exceptional shine and natural-looking results.
Powered by advanced Nutri-Shine Technology and enriched with Grape Seed Oil, this innovative formula enhances hair condition while delivering vibrant colour performance in only 20 minutes.
Designed for creative hair professionals, LUO Color provides rich reflective tones, up to 3 levels of lift, and up to 70% white hair coverage while maintaining softness, hair integrity, and brilliant shine. Its advanced colour technology allows stylists to create customised shades with long-lasting, radiant salon-quality results.
Product Benefits
- Professional permanent hair colour with vibrant multi-dimensional reflect
- Delivers radiant, luminous colour with exceptional shine
- Fast processing time with visible results in just 20 minutes
- Provides up to 3 levels of lift in a single colouring process
- Covers up to 70% white or grey hair effectively
- Enriched with Grape Seed Oil to nourish and protect hair
- Advanced Nutri-Shine Technology helps maintain hair health during colouring
- Leaves hair soft, smooth, conditioned, and healthy-looking
- Allows customised colour creation for natural or creative colour results
- Suitable for professional salon use on multiple hair types
How to Use
- Mix LUO Color 6.23 with LUO Developer 7.5% using a 1:1.5 ratio.
- Apply immediately to dry, unwashed hair using an applicator bottle or bowl and brush for even distribution.
- Standard shades: Process for 20 minutes
- Pastel shades: Process for up to 10 minutes
- For softer reflects, mix pastel shades using 1:2 ratio with LUO Releaser.
- Add a small amount of water, gently emulsify, and rinse thoroughly.
- Wash with a colour-safe shampoo and follow with conditioner for enhanced softness and shine.
Professional Tips
- Always pair with L’Oréal LUO Developer for best colour consistency
- Suitable for both natural and previously coloured hair
- For high grey percentages, combine with additional LUO shades for improved coverage
- Ideal for creating soft reflective tones and personalised salon colour services
Aftercare Advice
To maintain colour vibrancy and shine:
- Use professional colour-protect shampoo and conditioner
- Avoid excessive heat styling immediately after colouring
- Recommend colour refresh appointments every 4–6 weeks
- Use nourishing hair treatments to preserve softness and shine
Why Choose L’Oréal LUO Color 6.23?
L’Oréal Professionnel LUO Color offers salon professionals an advanced permanent hair colouring system that combines speed, colour intensity, and superior hair care in one formula.
The nourishing formula protects hair structure during the colouring process, making it a preferred choice for professional hairdressers seeking creative flexibility and consistent high-performance results.
Perfect for salons looking to deliver vibrant colour, brilliant shine, and healthy-looking hair with every application.






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