Sarcodon Aspratus Extract

Also-called-like-this: Shingled Hedgehog Mushroom Extract
What-it-does: antioxidant

The extract coming from a nice mushroom with a  large, brownish cap with large brown scales. It contains a bunch of potentially useful stuff: fatty acids, polysaccharides, sterols and antioxidant polyphenols (gallic acid). In skin care products, its most well-established job is being an antioxidant agent.