土耳其采购需求：基本有机化学品、日用化学品、食品添加剂、中间体、表面活性剂、所有洗涤剂

I'm looking to modify the color of my shoe cleaning shampoo to a vibrant blue. An important aspect of this project is that the color should fade away after a few minutes of application, creating a unique experience for users. Can you inform me if this is something your factory can accommodate? Additionally, I'd appreciate any insights on the formulation process and any potential challenges we might face. Thank you!