Just For Men Touch of Gray, Gray Hair Coloring for Men with Comb Applicator, Great for a Salt and Pepper Look - Light Brown, T-25 - Pack of 3 (Packaging May Vary)

love the touch of grey staying in the hair versus a solid color

Always like using this product.....looks natural and doesn't appear as if you are trying to hide anything as other hair dye.

Caro y no te hace nada!

Works just as described. It won't make your hair too dark if you leave it on longer than the recommended time.

Although the final colour is darker than appears on the box, and looks somewhat fake-ish, in general, it is acceptable.

On short hair it lasts about 5 weeks before needing to recolor- it grows out and fades out slowly. And I can get two applications per tube if I quickly recap it through some plastic wrap and store it in the fridge. NOBODY could tell I was coloring out the grey, it looks that natural for me. The best part is that it is not a two-part formula, so there is NO WAY to accidentally leave it on too long and end up with it being too dark (I have light hair, so that is a real issue). It activates with the oxygen in the air and only reacts so long and just stops. The tricky part is that you need to be careful not to double-apply on an area you covered a few minutes prior. If you find it is not dark enough, just do it again in a week and then stretch it out when you reach the right tone. I can't imagine how it could be more convenient or faster to use.