Wella Koleston Perfect Permanent Color

Wella Koleston Perfect is a professional permanent hair color that delivers pure, balanced color with natural depth and shine. It is formulated with ME+ dye technology to significantly reduce the risk of developing a new allergy to hair color. Koleston Perfect provides up to 100% grey coverage and is a trusted choice for vibrant, long-lasting results.

FEATURES

• Mixing ratio: Mix with Welloxon Perfect Peroxyde (10,20,30,40 volume) with 1:1 ratio
• Formulated all hair types
• Up to 100% grey coverage
• Formulated with ME+ dye technology
• Dermatologically tested
• Vegan
• Cruelty-free

HOW TO USE

• Preparation:
• Always perform an allergy alert test 48 hours before each use.
• Wear appropriate protective gloves throughout the entire process. Use a protective cream around the hairline to prevent staining, if necessary.
• If unsure of the outcome, perform a strand test on a small, inconspicuous section of hair to preview the color result and processing time.
• Mix with Welloxon Perfect developer in a 1:1 ratio (1:2 for Special Blondes thoroughly in a non-metallic bowl until a smooth, consistent cream is achieved.
• Application:
• Apply the mixture according to the desired result (full head, regrowth, first-time lightening, or color balancing).
• Always refer to the specific Koleston Perfect hair color product instructions for precise application techniques tailored to different hair conditions and desired outcomes.
• Processing Time:
• Processing time varies depending on the hair color, hair state, and chosen developer.
• The development time is typically 30-40 minutes without heat, or 15-25 minutes with heat.
• Always refer to the specific Koleston Perfect hair color product instructions for precise processing times. Monitor visually throughout.
• Once the desired color is achieved, rinse the hair thoroughly with lukewarm water until the water runs clear.
• Follow with a post-color shampoo and conditioner specifically designed for color-treated hair.