Topchic Zero - 7NA Medium Natural Ash Blonde by Goldwell is a permanent hair color known for its exceptional performance and user-friendliness. This hair color provides reliable gray hair coverage of up to 100% and ensures natural, even color results. The special formulation is free from ammonia, silicones, and animal-derived ingredients, making it a responsible choice for environmentally conscious users. The creamy texture allows for easy mixing and application, making the coloring service enjoyable for both hairstylists and clients. Additionally, Topchic Zero maintains the healthy appearance and feel of the hair while providing remarkable shine. With a processing time of just 30 minutes and a wide range of 27 shades, this product offers maximum creativity and flexibility for personalized color designs.

• 100% reliable gray hair coverage
• 0% ammonia, silicones, and animal-derived ingredients
• Creamy, easy-to-apply formulation
• Up to two times more shine compared to untreated hair
• Up to 98% biodegradable formulation.