Thanks, that really helps. When I went to a different health food store yesterday, I bought some sesame and coconut oils. I looked for oregano oil but the only one they had was in a tiny little bottle that maybe had 2 tablespoons worth in it. The people that worked there said it could be diluted but since they never heard of oil pulling, I'm not going to take much stock in that statement! I guess this oil has to be ordered online somewhere for a bigger bottle?