DHA is an important Omega-3 fatty acid. This premium quality vegetarian formulation utilizes a trademarked, DHA-rich algal oil that is manufactured to comply with the quality specifications for Omega-3 oils set forth by the CRN monograph, a quality-focused monograph advocated by the Global Organization for EPA and DHA Omega-3s (GOED). For further information about the monograph, please go to www.goedomega3.com.