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Academy & Masterclasses
Master advanced techniques through world-class training and certification.
Live Training Sessions
Advanced Balayage Techniques
Master the art of free-hand painting with L'Oréal's Global Ambassador.
Color Correction Masterclass
Fix common color mistakes and achieve flawless results every time.
On-Demand Certification Programs
Colour Keys 1 - One Day | Colour & Lightening Hair
Master the science of color with this comprehensive foundation course covering color wheel, undertones, and formulation basics.
Colour Specialist
Become an expert in oil delivery systems and ammonia-free coloring with L'Oréal's revolutionary iNOA technology.
Haircolor Techniques - Seasonal Trends
Advanced color glazing techniques and toning strategies using Redken's premium acid-based color system.
Frequently Asked Questions
Expert answers to common questions about professional hair colour.
Permanent hair color penetrates the hair shaft for long-lasting results and 100% grey coverage. Demi-permanent color is gentler, typically ammonia-free, and fades gradually, making it ideal for blending greys or adding shine.
10 Vol (3%): For deposit or 1 level of lift.
20 Vol (6%): Standard for grey coverage and 2 levels of lift.
30/40 Vol (9-12%): For 3 to 4+ levels of lift.
Note: Always use the brand-specific developer (e.g., Redken Shades EQ requires its dedicated Processing Solution).
Mixing ratios vary by product line (e.g., 1:1 for Majirel, 1:1.5 for INOA). Always refer to the technical instructions provided with each specific color line.
While ratios vary by technology, here is the technical guide for our core portfolio:
- L'Oréal Professionnel
- Majirel (Permanent): 1 : 1.5 (e.g., 50ml color + 75ml Oxydant).
- INOA (Ammonia-free ODS): 1 : 1 (e.g., 60g color + 60g Rich Developer).
- Dia Light (Acidic Demi): 1 : 1.5 (e.g., 50ml color + 75ml Diactivateur).
- Dia Richesse (Alkaline Demi): 1 : 1.5 (e.g., 50ml color + 75ml Diactivateur).
- Redken
- Shades EQ Gloss (Acidic Demi): 1 : 1 (e.g., 60ml Gloss + 60ml Processing Solution).
- Color Gels Oils (Ammonia-free Perm): 1 : 1 (e.g., 60ml color + 60ml Pro-Oxide Developer).
- Chromatics (Prismatic Perm): 1 : 1 (e.g., 60ml color + 60ml Oil in Cream Developer).
- Matrix
- SoColor (Pre-bonded Permanent): 1 : 1 (e.g., 90ml color + 90ml Matrix Cream Developer).
- SoColor Sync (Demi-permanent): 1 : 1 (e.g., 90ml color + 90ml 10 Vol Matrix Developer).
A hair gloss is a professional treatment designed to smooth the hair fiber, add intense shine, and condition for up to six weeks. To achieve this, you can use L'Oréal Professionnel Dia Light or Redken Shades EQ Gloss.
The 2025 palette is defined by "Mocha Mousse" browns and vibrant "Cherry Cola" reds using techniques like "Peekaboo" highlights or contrast roots. You can create these looks using Matrix SoColor, Redken Color Gels Oils, or L'Oréal Professionnel Majirel.
Full coverage aims for 100% bold masking of greys, while French Blending™ uses a "Vertical Weaving" technique for a natural, multi-dimensional, and low-maintenance result. For these services, you can use L'Oréal Professionnel iNOA, Redken Cover Fusion, or Matrix SoColor.
Yes, you can embrace first greys gracefully using subtle techniques like Balayage or demi-permanent glosses that require fewer root touch-ups and prevent a dull appearance. For a seamless blend, you can use Matrix SoColor Sync, Redken Shades EQ, or L'Oréal Professionnel Dia Richesse.
The "Bronze" trend features multi-faceted reddish-golden warmth, whereas "Espresso Brunette" is an elegant, cool-toned dark brown with smoky undertones. To achieve these shades, you can use Redken Color Gels Oils, L'Oréal Professionnel iNOA, or Matrix SoColor.
Hyaluronic Acid acts as a powerful humectant that reduces hair porosity, increases hydration, and tames frizz, making it essential for dry or damaged hair. For hydration-focused care, you can use the Matrix Food For Soft or L'Oréal Professionnel Metal Detox ranges.
Ammonia is used for deep pigment penetration and significant lift. For clients with sensitive scalps or those preferring an odorless experience, we offer high-performance Oil Delivery System (ODS) technology, such as L'Oréal Professionnel iNOA.
