Has anyone used the "Just for Men ®" hair dye (from Combe)?

Question

Did it cover all the gray hair successfully? How many times could you wash your hair before having to dye it again? Did you find a downside in using this product?

Answer 1

I used this on my husband, it covered all his gray hair, but he was unhappy because he had alot of gray and it was all covered so he got teased at work.
He would not let me redo it although I thought it looked great.