The acai berry not only contains the health-promoting minerals of iron, potassium, phosphorus and calcium it is also enriched by high levels of vitamins B1 (Thiamin), B2 (Riboflavin), B3 (Niacin), E (Tocopheral), and Vitamin C. Extremely rich in vitamins B1 (Thiamin), B2 (Riboflavin), B3 (Niacin), E (Tocopheral), and Vitamin C.