You can groom your beard and moustache just in time before leaving for a meet up. If you are looking to touch up grey strands, then light brown might be the right shade for you. Dyeing hair means you are exposing them to chemicals. However, Just For Men's Moustache and beard color is designed to reduce the chances of any damaging chemical affects. It contains conditioning elements like Vitamin E, aloe and chamomile. The roughness is treated, leaving your neat beard soft and conditioned. The coloring results may vary due to the natural color of facial hair.