

Wella Koleston Perfect 12/0 Special Blonde Natural Permanent Color / 2 oz.
Wella Koleston Perfect ME+ Special Blonde 12/0. Achieve luminous, high-lift blonde results with Wella Koleston Perfect ME+ Special Blonde 12/0, a professional permanent cream color designed for maximum lightening on natural bases. This specialized shade delivers a cool, ultra-light blonde with exceptional neutralization of warm undertones, making it a trusted choice for modern blonde services. The advanced ME+ technology offers a more pleasant color experience while maintaining the vibrant, long-lasting results expected from Koleston Perfect. For the professional stylist seeking reliable lift and true-to-tone special blonde shades, this formula ensures predictable outcomes and superior hair condition.
Quick Take
Wella Koleston Perfect ME+ Special Blonde 12/0 is a professional permanent color crafted for maximum lightening power and cool blonde precision. It streamlines the blonde service process by delivering consistent lift and neutralization in one application.
- Maximum lift capability ideal for special blonde transformations
- Cool 12/0 shade neutralizes unwanted warmth effectively
- ME+ technology enhances color experience and hair feel
- Permanent formula for long-lasting, fade-resistant results
- Professional-only product requiring dedicated mixing and application
- Designed for use with Wella’s dedicated developer system
Why Pros Choose It
Wella Koleston Perfect remains a global benchmark for professional permanent hair color, and the Special Blonde 12/0 expands that legacy with high-lift capabilities. The ME+ formula reduces the potential for scalp discomfort without sacrificing lift or saturation, which is especially valuable during extended processing on high-lift blondes. This shade gives stylists the confidence to achieve cool, light blonde targets even on darker natural levels, making it a staple for colorists offering blonde specialty services.
The 12/0 Special Blonde is particularly valued for its ability to lift several levels while depositing a neutral, cool tone that requires minimal additional toning. For busy salon environments, this means fewer steps and more reliable blonde results. The product’s consistent performance across different hair porosities ensures that clients leave with a uniform, vibrant blonde finish every time.
Key Benefits
This permanent special blonde formula delivers a unique combination of high lift and gentle on-hair performance, streamlining the path to cool blonde results. The following benefits make it a go-to choice for professional blonde specialists.
- Lifts up to several levels in a single application for efficient special blonde services
- Neutralizes warm undertones without over-depositing ash or green cast
- ME+ technology provides a more comfortable experience during processing
- Permanent color ensures lasting blonde vibrancy between salon visits
- Leaves hair with a smooth, conditioned feel after rinsing
- Consistent, predictable results across varying natural hair bases
- Works seamlessly with Wella’s color mixing protocol for professional accuracy
- Ideal for creating high-impact blonde highlights or full-head special blonde services
Features That Matter
Beyond the shade itself, the technical features of Koleston Perfect ME+ Special Blonde 12/0 enhance the stylist’s daily workflow. Understanding these characteristics helps professionals integrate the product effectively into their service menu.
- 12/0 shade designation: Ultra-light natural blonde with cool, neutral undertones
- ME+ formula: Modified dye chemistry designed to reduce sensitivity potential
- Permanent oxidation color: Requires developer activation for lift and deposit
- High-lift capability: Suitable for lifting natural bases 4 and lighter
- Consistent viscosity: Allows easy application for both foil and freehand techniques
- Fade-resistant formulation: Helps maintain cool blonde tones between appointments
- Compatible with Wella Professional developers and post-color care
How to Use
Proper mixing, application, and timing are essential to maximizing the lifting power and tonal precision of Wella Koleston Perfect ME+ Special Blonde 12/0. Follow these general professional steps for optimal results in the salon.
- Perform a strand test and patch test 48 hours prior to full service per Wella guidelines.
- Select the appropriate Wella Welloxon Perfect developer (usually 6%, 9%, or 12% depending on lift needed).
- Mix 12/0 with developer in the recommended 1:1 or 1:2 ratio based on target lift level.
- Apply to dry, unwashed hair starting in the area requiring maximum lift.
- Process at room temperature for the recommended time based on developer strength and desired lift.
- Rinse thoroughly with lukewarm water and shampoo with a color-safe system.
- Follow with a color-protecting conditioner or treatment to seal the cuticle.
- Apply a post-color toner if further tonal adjustment is required based on final lift.
Specs & Details
Wella Koleston Perfect ME+ Special Blonde 12/0 is a professional permanent hair color cream packaged for salon use. It is part of the broader Koleston Perfect ME+ portfolio designed for efficient color services.
- Brand: Wella Professionals
- Product Type: Permanent Hair Color
- Shade: Special Blonde 12/0
- Formulation: ME+ Technology
- Color Deposit: Neutral cool blonde with high lift
- Professional Use Only: Yes
- Packaging: Professional tube (size varies by purchase option)
Pro Tips
Experienced colorists employing Special Blonde 12/0 can refine their technique for even more predictable outcomes. These practical tips support professional decision-making during high-lift services.
- For maximum lift on darker bases, use a 12% developer and apply with generous saturation to avoid dragging.
- When foiling for highlights, keep sections thin to allow adequate oxygen penetration for full lift.
- Monitor processing time closely toward the end; pull a test strand to confirm lift before rinsing.
- If the target is an ultra-cool blonde, be prepared to follow with a violet or blue toner for fine-tuning.
- Always use heat-free processing for Special Blonde shades to prevent over-processing or breakage.