Trans fats
Trans fats or trans fatty acids are a type of unsaturated fats. In general, we think of unsaturated fats as healthy fats, but trans fats are the only unsaturated fatty acids that are unhealthy fats. This is due to its chemical structure. Trans fat is not flexible in terms of chemical structure. The fatty acids do not change quickly and therefore the body has a harder time processing this type of fat. Trans fats occur naturally in certain animal products, but you can also find them in industrially produced form