I checked out the website you told us about. This article said that there is no problems associated with paraffin. Paraffin and soy are both safe and soy wax makers are not telling the truth about soy. What I found interesting is that the people writing this article is IGI. IGI owns and operates the largest independent, ISO 9001 registered, petroleum wax refinery/blending plant in North America. So is this a little bias. These facts are taken from this website. NOT MY OPINION.