A microscopic marine algae at the very base of the ocean food web, farmed in sealed photobioreactors and sold as a deep-green liquid or powder. Marketed as a complete micronutrient and omega-3 source.
A high-tech supplement outside Black food tradition. Its honest relevance is as a vegan marine-EPA source for those avoiding fish — meaningful for the omega-3 needs behind heart disease, though far pricier than oily fish or algae-oil capsules.
Marine phytoplankton's strongest real claim is that it is a primary producer of EPA, the marine omega-3 — the same anti-inflammatory fatty acid found in oily fish, made here by the algae itself. For plant-leaning eaters, reactor-grown phytoplankton (and its cousin algae oils) is one of the few non-fish EPA sources, supporting heart and brain health and countering inflammation relevant to Black American cardiovascular disparities. It also supplies chlorophyll, carotenoids like astaxanthin and zeaxanthin, amino acids, and trace minerals. Be evidence-honest: the doses delivered by a few drops of phytoplankton are small, the products are expensive, and the sweeping 'most nutrient-dense food on earth / cures everything' marketing is not supported. Reactor-cultivated phytoplankton avoids ocean heavy-metal contamination — a genuine advantage over wild harvest — but it is a costly micro-supplement, not a staple.
Sold as a refrigerated liquid concentrate or freeze-dried powder; never cooked. Taken in drops or small spoonfuls under the tongue or in smoothies and juices. Keep cold and use quickly once opened.
Free, no account needed to ask.