Schwarzkopf Igora Royal Permanent Hair Color – 4-0 Medium Natural Brown, 2.1 oz

Schwarzkopf Igora Royal 4-0 Medium Brown, 2.1 oz, is a professional permanent hair color designed to deliver rich, natural-looking medium brown results. This classic neutral shade provides balanced color depth with excellent gray coverage and long-lasting vibrancy. Ideal for salon professionals or experienced users, it ensures even color saturation from roots to ends. When mixed and applied correctly, it produces predictable, consistent results with a smooth, polished finish that enhances hair’s overall appearance.

• Permanent professional hair color
• Natural medium brown shade
• Provides excellent gray coverage
• Delivers even, long-lasting results
• 2.1 oz salon-size tube