European Elder

European Elder appears in 5 commercial supplement products across 5 brands in this SuppDB sample, at per-serving doses ranging 50–828 mg. It is catalogued as a botanical ingredient, supplied in forms such as Elderberry, Elderberry fruit extract, and Black Elderberry fruit (Sambucus nigra) extract. Sold under the BioPharma Scientific, California Natural, and Core Nutritionals labels in this sample. In 3 of 5 label listings it is folded into an undisclosed proprietary blend rather than dosed on its own.