
Ever wonder why fresh salon color starts to shift into unwanted warm tones just a few weeks after an appointment? Whether dealing with brassy yellow in light blondes or stubborn orange in lightened brunettes, unwanted warm undertones are a common color challenge.
In this quick, high-impact tutorial, you will master the science and application of Matrix’s leading toning systems: So Silver and Brass Off. Grounded in essential color wheel theory, this course breaks down exactly how purple and blue pigments work to cancel out warm tones, helping you choose the right system for the right hair level every time.
From weekly maintenance routines to intensive 5-minute emergency treatments, you’ll discover how to keep hair icy, bright, and vibrant while maintaining critical moisture and shine.
What You Will Learn:
The Science of Neutralisation:
Understand how the color wheel applies to hair toning—why purple neutralizes yellow and blue eliminates orange/copper tones.
Matrix So Silver (Levels 8–10):
How to eliminate "egg-yolk" yellow tones in blondes, platinum, and grey hair using purple pigments, including timing techniques and application pro-tips for an icy finish.
Matrix Brass Off (Levels 5–7):
How to neutralise stubborn rust and copper tones in lightened brunettes and dark blondes while conditioning with Vitamin Oil.
Emergency In-Shower Toning:
How to utilise highly concentrated All-In-One Toning Masks for a fast, salon-grade refresh in just 5 minutes.
Finishing & Maintenance:
How to complete the regimen with lightly pigmented All-in-One Leave-In Sprays for long-lasting color protection.
Who This Course Is For:
Professional hairstylists and colorists looking for a quick product refresher or client education guide.
Salon clients and color enthusiasts wanting to maintain salon-fresh, cool-toned hair at home.
Rule of Thumb:
If it's yellow, go Silver. If it's orange, go Brass Off.