• Contains 50 ml of vegan B12 oil, providing 1000 drops with 10 µg of B12 per drop. • High bioavailability thanks to the active forms of methylcobalamin and adenosylcobalamin. • 100% pure and vegan formula, without artificial additives, lactose, gluten, or preservatives. • Contributes to the normal functioning of the nervous system and helps reduce fatigue. • Manufactured in Germany under strict quality standards and independently tested in a laboratory. • Ingredients: Glycerin, demineralized water, folic acid, methylcobalamin, adenosylcobalamin.