Hair really doesn't change color. What happens is that it loses its natural coloration as the follicles age. Because each hair strand changes at a different rate, there are many different shades of gray, including yellowish, silver, white, and salt-and-pepper. 

As pigments are depleted, the hair gradually lightens and eventually will turn completely white when there are no remaining pigments in any strands. 

Except where graying is caused by outside circumstances, there are no cures or vitamins that can slow or prevent gray from appearing.

We do not have any products that color gray hair.

Our apple cider vinegar rinses are great to cleanse gray hair. 

They help to bring shine a life back to gray hair that may have become dull or yellow.

Here is a link to them-