Wella Welloxon Perfect 30 Volume (9%) Developer is a high-lift developer used when you need more noticeable lightening while still maintaining control over tone and condition.
What it is
Strength: 30 Volume (9%)
Size: 33.8 oz / 1 Liter
Type: Professional creme developer
Best paired with: Wella Koleston Perfect + Blondor lighteners
Key features
Provides stronger lift for lightening services while maintaining even color results
Optimized for Wella color systems for accurate, true-to-tone performance
Creamy consistency for smooth mixing and precise application
Great foil adhesion + easy rinse-out for efficient salon work
Even, balanced color from root to tip with professional results
What 30 Volume is used for
This is your lift-focused developer:
2–3 levels of lift on natural hair
Blonding services (especially level 5–7 lifting into blonde range)
High-lift permanent color formulas
Lightening darker bases without jumping to 40 Vol
Formulation basics
Mixing ratio: Typically 1:1 with Koleston Perfect
Lift: ~2–3 levels depending on hair type and starting level
Best for virgin hair or resistant hair needing extra lift
Pro insight
30 Volume is your “push it lighter” developer—but with responsibility:
Gives more lift than 20 Vol, but less control over tone
Can expose warm undertones (orange/yellow), so toning is key
Ideal when 20 Vol isn’t enough, but 40 Vol would be too aggressive
