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01 Hair Color Services

Grey coverage, formulation and tone direction.

Public videos and resources from Content Studio are grouped here across Passion brands. Private formula notes can be requested directly from Passion.

Grey CoverageRecromaHueSeasonal Shade
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Colour Formula Library

Real salon results — with the formula.

Before-and-after transformations from Passion salons, each with the exact NO3 Hue mixing formula and starting base level. A working reference for colourists.

Formulas are professional references for licensed salon use. OX = developer · base = starting level.

Formula Methods

Educator formulas.

NO3 HUE ash colour before and after
NO3 HUE · Ash Colour

Brassy yellow to a clean, refined ash.

Step 1 · Lift CorrectionHue Gloss 9V 60ml · Hue Gloss 3V 20ml · OX 2% 80ml

Step 2 · Ash Gloss Finish12/VM 40ml · VM 20ml · HUE Shampoo 60ml · OX 2.8% 60ml

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Videos

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Education Presentations

Brand systems behind this service.

Each presentation introduces what the brand or sub-brand can do, how it works in salon service, and which products or formulas support the result.

Reviewed Resources