Ludovic Geheniaux (@hairbyluu), a color ambassador for EUGENE PERMA Professionnel, says this level 3-4 model shared she had never colored her hair before.  She was perfect for the course he was teaching: The "So Blond Tour." "It's all about the lightening process and balayage," says Geheniaux, "and how to achieve the perfect platinum and keep very healthy hair."

Here Geheniaux shares details for this makeover:

Step 1: Pre-lighten (twice) with Solaris Poudr7 From EUGENE PERMA  Professionnel. First session: 10 volume, ratio 1:2. Place foil between each section from mids to ends. Process for 1 hour.

Step 2: Second session with 20 volume, (ratio 1 : 2). Blend with Olaplex. Process for 70 minutes.

Step 3: Tone the yellow with P*02 from Carmen - EUGENE PERMA Pro. Process for 10 minutes.

Step 4: Apply color (all blended with Olaplex)

Roots:  9*21 (60g) + 5*12 (10g) + 70g 10vol + 70g Post Color Conditioner.

Lengths:  9*21 + 10 Vol + Post Color Conditioner

Step 5: Process according to manufacturers instructions.

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