Nannochloropsis
Synopsis of Nannochloropsis
History
Nannochloropsis is a genus of microalgae that has gained significant attention in recent years for its rich nutritional profile, but its use as a medicinal ingredient has roots that stretch back into traditional remedies, especially in coastal and maritime cultures. Historically, microalgae like Nannochloropsis were consumed by coastal peoples as part of their diet, not only as a food source but also for their perceived restorative and health-promoting properties. Ancient healers recognized the vitality found in these green organisms, often recommending them to boost energy, support convalescence, and enhance overall well-being.
Traditional medicinal systems valued microalgae for their dense concentration of essential fatty acids, proteins, antioxidants, and minerals. Remedies would sometimes involve drying and grinding Nannochloropsis into a powder, then adding it to broths, herbal infusions, or poultices to treat fatigue, malnutrition, and skin ailments. The high omega-3 content, in particular, was thought to support heart and brain health, while the natural pigments and antioxidants were used to promote detoxification and longevity.
In modern herbal combinations, Nannochloropsis is frequently blended with other superfoods and botanicals—such as spirulina, chlorella, and wheatgrass—to create potent nutritional supplements. These formulations harness the synergistic effects of multiple ingredients, amplifying their benefits for immune support, anti-inflammatory action, and increased vitality. The substantial contribution of Nannochloropsis to these blends is widely celebrated, as it offers a vegan-friendly source of EPA omega-3, complete protein, and vital micronutrients. Overall, Nannochloropsis stands out as a time-honored and scientifically validated ingredient that continues to enrich herbal and nutritional remedies for modern health.
Traditional and scientific validation
Nannochloropsis is a genus of microalgae that has gained increasing attention in recent years as a nutritional ingredient, particularly due to its rich content of omega-3 fatty acids, proteins, vitamins, and antioxidants. Historically, microalgae have been used in various cultures as food supplements due to their dense nutrient profiles. Nannochloropsis, in particular, stands out for its high concentration of eicosapentaenoic acid (EPA), an important omega-3 fatty acid traditionally sourced from fish oil.
Scientific research has explored the potential health benefits of Nannochloropsis. Several preclinical studies and a limited number of human trials have demonstrated its potential to improve lipid profiles, reduce inflammation, and support immune health. For example, a randomized controlled trial published in 2016 found that supplementation with Nannochloropsis-derived EPA significantly increased plasma EPA levels in healthy adults, suggesting its bioavailability and potential as a plant-based omega-3 source. Additionally, its antioxidant properties, attributed to compounds like carotenoids and polyphenols, have been shown to help combat oxidative stress in cell-based studies.
Despite these promising findings, more robust human clinical trials are needed to fully validate the health effects of Nannochloropsis and establish recommended dosages. Nevertheless, its sustainable cultivation, nutritional density, and positive preliminary research position Nannochloropsis as a valuable ingredient in functional foods and dietary supplements, especially for individuals seeking vegan or vegetarian alternatives to marine-sourced omega-3s.
Nannochloropsis is used for these health conditions
Cardiovascular Disease (Scientific)
Cholesterol (high) (Scientific)
Inflammation (Scientific)
Triglycerides (high) (Scientific)
Nannochloropsis is used to support these body systems
Brain (Scientific)
Circulatory System (Scientific)
Heart (Scientific)
Immune System (Scientific)
Mitochondria (Scientific)
Skin (Scientific)