Chaga mushroom tincture contains many B vitamins, minerals such as potassium, sodium, manganese, calcium, silicon, iron, magnesium, zinc, copper. This 100% natural tincture contains bio-alcohol 33.0% Vol. It’s free of binders and release agents as well as preservatives. Contains 50ml in high-quality purple glass with pipette for easy dosing. Suitable for vegans and vegetarians.