A little fuzzy on how to stay clean-shaven yet green in a disposable razor culture? Umbra’s here to offer tips on warding off stubble trouble while shaving away waste.

[youtube http://www.youtube.com/watch?v=i8we9HtKDv4&list=PLEDFBA4559FB5ADAA&index=23&feature=plpp_video%5D

This year marks the 10th anniversary of our Ask Umbra advice column, and to celebrate, we’re pulling a favorite gem of eco-advice out of the archives each week.