Wella Soft Color Natural Instincts Kit In 4/0 Medium Brown Provides A Classic And Natural Brown Shade Suitable For Everyday Styling. This Ammonia-Free Formula Ensures Gentle Coloring While Delivering Even Coverage And Blending Grey Hair For A Seamless Finish. The Medium Brown Tone Offers A Balanced Look That Complements A Wide Range Of Skin Tones. Enriched With Conditioning Ingredients, It Helps Nourish Hair During The Coloring Process, Leaving It Soft, Smooth, And Shiny. The Easy-To-Use Kit Makes At-Home Application Simple And Convenient, Ensuring Consistent Results From Root To Tip. With Long-Lasting Color And A Natural Glossy Finish, Medium Brown Enhances Hair With A Healthy And Polished Appearance.