Bigen Permanent Powder Hair Color
 
 -6g/0.21oz
 -For all gray or partially gray hair. 
 -Contains no ammonia
 -Requires no hydrogen peroxide
 -Easy to use, just add water
 -Covers gray hair
 -Made in Japan
 
 No heavy masking odor. Economical,you can use as much Bigen powder as you need. 
 The rest can be kept for the next application.