The Algal DHA market is primarily divided by application, with each segment reflecting distinct demand drivers and pricing power. Infant formula remains the largest share, accounting for roughly 45 % of total revenue, driven by regulatory mandates for DHA inclusion to support neuro‑development. Dietary supplements represent about 30 % of the market; consumer awareness of cardiovascular and cognitive benefits fuels growth in capsule and soft‑gel formats. Functional foods & beverages capture 15 % as manufacturers embed DHA‑rich oils into dairy, bakery, and fortified drink products to meet clean‑label trends. Pet nutrition holds a modest 7 % share, where DHA is marketed for visual and cognitive health in dogs and cats. Finally, the pharmaceutical niche contributes around 3 %, focusing on prescription‑grade DHA for specific medical indications. Within each application, types of algal DHA—such as triglyceride, phospholipid, and ethyl‑ester forms—determine product stability, bioavailability, and cost structure, thereby shaping the overall Algal DHA and ARA segmentation landscape.