Bigen Men’s Speedy Color is the solution for men’s gray to carry out a stylish look. It contains 3 conditioning ingredients which gives your hair gloss and moisture. Glycine is one of the protein substance. It helps to protect the hair and decrease hair damage caused by using hair coloring products. It is easy-to-use, so you can cover gray hair quickly and also unpleasant smell will not bother you during the application.Ingredientsglycine, olive oil and pullulan also this product is Ammonia FreeAbout the brandBigen is Japan’s No1 Hair and Beard Colour Brand which is Sold in 70 countries worldwide.Skin typeAGenderMHow to useJust comb through your hair, applying non-drip cream with the applicator comb designed for men. Covers gray in 10 minutes. Also, use the mini comb to color sideburns and hairlines. SeasonAll