Supercritical fluids were used by Universiti Putra Malaysia (UPM) in their creation of Thymoquinone Rich Fraction (TQRF), a herbal product which reduces the risk of heart ailments, cancer, Alzheimer's disease and slows the aging process. Click the link below to read the full article:
http://www.bernama.com/bernama/v5/newsindex.php?id=471960
Supercritical fluids are very beneficial in these types of processes because they leave no solvent residue, resulting in a contaminant