Wella Welloxon Perfect Creme Developer 40 Volume (12%) / 33.8 oz.

Wella Welloxon Perfect 12% 40 Vol Creme Developer 1L. Achieve consistent, predictable color results with the Wella Welloxon Perfect 12% 40 Vol Creme Developer, a professional-grade oxidizing agent formulated for maximum lift and reliable performance. This 1-liter bottle delivers the creamy, drip-free consistency that simplifies application and ensures even saturation during every color service. Designed to work seamlessly with Wella permanent hair colors, this developer is a backbar essential for stylists who demand precision and control in every lift.

Quick Take

This professional developer is engineered to support demanding color services with a stable, easy-to-work-with formula. It delivers the high-volume lift needed for significant color changes while maintaining the integrity of the application process.

• 12% / 40 Vol concentration for strong lifting power
• 1L professional size built for high-volume salon use
• Drip-free cream texture for precise, mess-free mixing
• Compatible with Wella permanent color lines
• Ideal for lightening up to 4–5 levels
• Supports bold transformation services and high-lift color

Why Pros Choose It

Professional colorists trust Welloxon Perfect for its ability to deliver consistent lift without compromising the hair’s condition when used as directed. The 40 Vol strength makes it a go-to choice for significant lightening services, high-lift tinting, and bold fashion colors that require a strong oxidizing base.

The creamy formula stays where you place it, reducing the risk of dripping or bleeding onto the scalp. This control allows for precise foiling, balayage, and full-head applications, making it an efficient choice for busy salon floors where speed and accuracy are equally important.

Key Benefits

Beyond its lifting power, this developer brings advantages that directly impact your daily workflow and client results. The 1L size reduces the need for frequent restocking, while the cream consistency enhances the overall application experience.

• Delivers reliable lift for dramatic lightening and color transformation
• Provides consistent developing action across small and large sections
• Creates a smooth, non-drip mixture that stays on the hair during processing
• Supports up to 4–5 levels of lift for high-impact services
• Mixes easily with Wella permanent colors for uniform results
• Reduces mess and waste with its creamy, spreadable texture
• Large 1L professional format minimizes packaging waste and storage needs
• Formulated for predictable color outcome with each service

Features That Matter

Each feature of Welloxon Perfect is designed with professional application in mind. From the concentration to the packaging, every element supports faster, cleaner, and more reliable color services.

• 12% (40 Vol) concentration: Provides the oxidation power needed for high-lift and deep lightening services.
• Cream base formula: Offers a thick, stable consistency that resists dripping, enabling precise control during foil and brush application.
• 1L professional size: Reduces ordering frequency and storage demands while supporting high-volume salon use.
• Seamless mixing: Blends smoothly with Wella permanent color crèmes for a uniform, lump-free mixture.
• Versatile compatibility: Works across Wella’s professional permanent color portfolio for consistent performance.
• Optimized for lift: Specifically calibrated for services requiring significant lightening, including double process and high-lift tinting.
• Scalp-friendly performance: When used correctly, the cream formula helps minimize run-off that can cause scalp irritation.

How to Use

For best results, mix Welloxon Perfect 12% with Wella permanent color in the correct ratio according to the color’s instructions. Apply to dry, unwashed hair, and process at room temperature for the recommended time.

1. Shake the developer bottle gently before each use to ensure uniform consistency.
2. Measure the required amount of permanent color cream into a non-metallic bowl.
3. Add the equal or specified amount of 12% developer according to the color’s mixing ratio.
4. Mix thoroughly with a color brush until a smooth, homogeneous cream forms.
5. Apply the mixture immediately to clean, dry hair using your preferred application technique.
6. Allow the color to develop for the full time recommended by the color manufacturer.
7. Rinse thoroughly with warm water until the water runs clear, then shampoo as usual.
8. Always perform a patch test 48 hours before each service to check for sensitivity.

Specs & Details

This product is a professional-use-only developer from Wella, designed for salon backbars. It is not intended for home use or retail sale.

• Brand: Wella Professionals
• Product Type: Creme Developer / Oxidant
• Concentration: 12% / 40 Vol
• Size: 1 Liter
• Format: Cream/liquid emulsion
• Professional Use: Yes – for licensed stylists only
• Compatible With: Wella permanent color lines (not for use with semi-permanent or demi-permanent colors without verification)