I just did the oiling on our new earthen floors and we used regular boiled linseed oil from Home Depot. We are on day 9 and the odor it puts off is seriously horrible. When I am in the house my eyes burn, I get a headache almost immediately, and I start to feel sick. So, if you do the regular boiled linseed oil then prepare to not be in there for at least 2 weeks.
