1.100% Safe & Harmless- Unlike ordinary hair dye that is full of harmful chemicals, this darkening shampoo is made of all-natural herbal ingredients. Harmless and chemical-free, it dyes and protects hair follicles and scalp from irritation. Natural Grey Hair Removal Soap, Soap Cover Bar Soap For Gray Hair, Gray Hair Coverage Soap For Hair Darkening 2.Natural Hair Therapy- Contains precious herbs like Polygonum multiflorum to reactivate hair pigment cell melanocytes. Other ingredients include ginger with natural anti-inflammatory which keep the scalp healthy and mint for intensive purifying of the scalp 3.Improve Hair Growth- Effectively prevents hair loss by promoting blood circulation of the scalp. Stimulates the growth of hair follicles and Make the hair follicles firmly hold the hair within 2 weeks of continuous use 4.Lustrous & Shiny Hair- Magically restores and keeps hair looking vivid and young; intensifies hair color and preserves its brightness 5.Reverse Gray & White Hair- Simply apply a dose of this natural darkening shampoo just like a normal shampoo and instantly transform your gray and white hairs to young, vivid.Regain your confidence backProducts from Chunchuan's store