Waterproof Black Hair Dye Stick With Comb color Black Ammonia free

Highlights at a glance Lasts long. Can only be removed after several shampoo washes Instant Gray Coverage: Conceals gray roots instantly with vibrant black color. Gentle on Scalp: Suitable for all hair types, moisturizing and nourishing formula. Easy Application: No messy application required for daily touch-ups. Safe and Effective: Ammonia-free formula for safe hair coloring. Portable Design: Perfect for on-the-go touch-ups, ideal for adults. About this supplier Guangzhou Nongcai Cosmetics Co., Ltd. is a leading hair care manufacturer with over 10 years of experience, operating in an 8,000 sqm factory and 10,000 sqm construction site. The company employs 150 staff, including 20% management and 8% R&D, and operates 8 automated production lines. It adheres to GMPC and ISO standards, offering a wide range of hair care products with a focus on quality and efficiency. Company overview