Bigen EZ Color for Men works on both your hair and beard with excellent gray hair coverage. EZ Color won't stain skin, doesn't drip and provides a natural looking color that lasts. EZ color's cream formula is easy to apply. Simply comb EZ Color into your hair or beard, wait 10 minutes, then rinse. Tube + tube formula means you use what you need, and save the rest for touch-ups or your next hair color application. Color for Hair & Beard. Excellent gray hair coverage. No Stains, No Drips. No more worries about messy drips or stains on skin.. Multiple Applications. Use just what you need. Save the rest for next time.. Gentle Formula. No Ammonia, Low Peroxide, No Hash Odor.