Elderberry Supplements: Benefits, Dosage and Safety
Elderberry supplements may shorten colds or flu slightly, according to small studies, but the evidence is limited. Commercial products are cooked or processed; raw or unripe elderberries and other plant parts are poisonous.
Evidence at a glance
| Use | Grade | What the research shows |
|---|---|---|
| Shorter colds or flu | C | Small studies suggest shorter illness; more research needed. |
A: strong, consistent human evidence · B: moderate · C: limited or mixed · D: good evidence of no benefit.
Elderberry has been used in folk medicine for centuries and is sold as syrups, gummies and lozenges.
How to take it
Follow the product label for short-term use. See immune support supplements.
Safety and interactions
Never eat raw elderberries. Safety in pregnancy and breastfeeding isn't established.
Always tell your doctor and pharmacist about the supplements you take. Check combinations with our interaction checker.
Sources
This page is for education and is not a substitute for advice from your doctor. Read our medical disclaimer.