Elderberry Tincture (Sambucus nigra) - 59ml | Supreme NutritionElderberry Tincture is a liquid food supplement containing Sambucus nigra, a berry traditionally used in European herbal practice. Elderberry naturally contains anthocyanins, flavonoids, and other polyphenolic compounds characteristic of the fruit. The tincture format provides the ingredient in a concentrated liquid presentation. This formulation is produced without unnecessary additives and is intended for use as part of a varied and balanced diet