Strong unpleasant smell.  Unsure of quality??
I bought the oil sometimes in Aug 2017 and tried to use it today but found that the oil was very tick and had something tick in it, like dark deposits which looks like mold.  Not sure if this is what happens when the oil is cold and if this is normal. Would be great if someone can let me know then I can update the review.  The oil has a very strong smell which is the main reason I used the oil once since I bought it.  Didn't want to use it again because of the smell.  Can't comment about the effectiveness of the oil.
Rating: 2 stars