Mom life hack: baking soda for everything! Specially for barf, a months ago my daughter had a stomatch bug.. none stop barfing and well she barged up milk of all things on my bed! Note: the bed had no sheets we were washing them from barf the night before. After cleaning it up, I made my bf put 3 cups of baking soda all over the area. And left the house 3 hrs later smell is gone not just from the room but from our mattress.