Krill oil is a dietary supplement derived from tiny, shrimp-like crustaceans called krill. It is rich in omega-3 fatty acids, primarily eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), which are essential for heart, brain, and joint health. Unlike fish oil, the omega-3s in krill oil are bound to phospholipids, making them more easily absorbed by the body.
Krill oil also contains astaxanthin, a powerful antioxidant that gives it its reddish color and helps protect cells from oxidative damage. This makes krill oil a popular choice for individuals looking to support overall wellness and reduce inflammation. It is often used by athletes and fitness enthusiasts to aid recovery and improve joint mobility.
While generally safe, excessive consumption of krill oil may lead to minor side effects such as gastrointestinal discomfort or a fishy aftertaste. It is important to follow recommended dosages and consult a healthcare provider if you are on blood-thinning medications, as krill oil may have mild anticoagulant effects.
Synonyms: Euphausia superba oil, marine omega-3 oil
Benefits:
- Supports heart health by reducing triglycerides and improving cholesterol levels.
- Enhances brain function and cognitive performance.
- Reduces inflammation and supports joint health.
- Provides antioxidant protection through astaxanthin.
- May improve recovery and muscle soreness post-exercise.
Sources: Krill oil is commonly found in softgel capsules or liquid form in health food stores and online supplement retailers.
Notes: Krill oil is considered more sustainable than some fish oils due to the abundance of krill in the ocean. However, individuals with shellfish allergies should avoid it.
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