Since CO 2 is gas at normal atmospheric pressure, it also leaves no trace of itself in the final product, thus allowing one to get the absolute directly without having to deal with a concrete.
Since CO 2 is gas at normal atmospheric pressure, it also leaves no trace of itself in the final product. It also dissolves less of the non-fragrant waxes out of the raw material, thus allowing one to get the absolute directly without having to deal with a concrete.