Algae oil has several potential uses. “Algae oil is used as an omega-3 supplement, providing EPA and DHA omega-3 fatty acids,” says Zenker. It can be supplemented as a capsule or used in cooking.

The patent in question, U.S. Patent No. 10,392,578, protects DSM-Firmenich's innovations in providing nutritional lipids rich in docosahexaenoic acid (DHA) omega-3 derived from an algal source.