Organic Black Elderberry Fruit Extract
Also known as: Black Elderberry, Elderberry Fruit Extract, Sambucus, European Elder, Elder, Sambucus nigra
Overview
Black elderberry is extracted from the ripe berries of the Sambucus nigra plant and has a long history of use for its antiviral and immune-modulating properties. It is particularly noted for its high concentrations of anthocyanins and phenolic compounds, which contribute to its health benefits. Research supports its efficacy in alleviating upper respiratory symptoms associated with common cold and influenza, making it a popular natural remedy. Diverse forms such as liquid tinctures and spray-dried powders increase its availability, catering to various consumer preferences. The safety profile of black elderberry is robust when used as directed, further bolstering its appeal in herbal medicine.
Benefits
Clinical studies have confirmed the effectiveness of black elderberry in reducing symptoms from upper respiratory infections. A notable meta-analysis revealed significant reductions in both the severity and duration of cold and flu symptoms, particularly among air travelers. Preliminary laboratory evidence also suggested that black elderberry could inhibit viral replication, including that of SARS-CoV-2, indicating its potential against emerging viral threats. The populations most likely to benefit include both adults and children, especially during peak cold and flu seasons.
How it works
The health-promoting effects of black elderberry are attributed to the bioactive constituents, primarily anthocyanins and phenolic compounds. These compounds help prevent viral entry and replication within the host cells while simultaneously enhancing the immune response. Some phenolic compounds have been found to interact with viral proteins, such as the 3CLpro protease of SARS-CoV-2, highlighting their potential protective role against viral infections by strengthening the immune system's response.
Side effects
Black elderberry is regarded as safe for most individuals when utilized as directed, with adverse effects occurring in less than 5% of users, predominantly mild gastrointestinal disturbances such as nausea or diarrhea. Allergic reactions may occur, albeit rarely. No substantial severe adverse effects have been documented in the literature. Caution is advised for those undergoing immunosuppressive treatments, as the extract has immune-modulating effects. Individuals with autoimmune conditions are advised against using black elderberry. Although it is generally considered suitable for children and the elderly, dosage adjustments may be necessary based on individual health circumstances.
Dosage
The typical recommended dosage for black elderberry extract ranges from 500 mg to 1000 mg daily, divided into 2-3 doses to optimize the benefits, especially when symptoms of respiratory distress begin. It's essential to choose standardized extracts that contain at least 3.2% anthocyanins. Higher daily doses exceeding 1000 mg have not been widely studied for their safety, and such dosages are infrequently cited in research. The favorable bioavailability of anthocyanidins ensures that these active compounds are efficiently absorbed into the bloodstream following ingestion.
FAQs
Is elderberry safe?
Yes, black elderberry is generally considered safe when used according to recommended guidelines, with no strong evidence of severe adverse effects.
When should I take elderberry?
It is best taken at the onset of cold symptoms to maximize its benefits throughout the duration of the illness.
What results can I expect?
Users can typically expect reduced duration and severity of upper respiratory symptoms when taking black elderberry.
Can elderberry replace medical treatment?
No, black elderberry should be seen as a complementary therapy rather than a substitute for medical treatments.
Research Sources
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6341010/ – This meta-analysis evaluated various studies on black elderberry, finding significant reductions in cold and flu symptoms' severity and duration, confirming its effectiveness as a natural remedy. The rigorous methodologies of the RCTs included in the analysis enhance the reliability of these findings.
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7101124/ – The study discusses the antiviral properties of black elderberry, highlighting its potential to inhibit viral replication, including SARS-CoV-2, through its bioactive compounds. This research provides preliminary evidence for its effectiveness against emerging viral threats.
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