First report on Vitamin B production including quantitative analysis of its vitamers in the yeast Scheffersomyces stipitis.

Background: The demand for naturally derived products is continuously growing. Nutraceuticals such as pre- and post-biotics, antioxidants and vitamins are prominent examples in this scenario, but many of them are mainly produced by chemical synthesis. The global folate market is expected to register a CAGR of 5.