What then would be the maximum concentration of alcohol in beverages that are naturally fermented?

What then would be the maximum concentration of alcohol in beverages t

1.	What then would be the maximum concentration of alcohol in beverages that are naturally fermented?
Answer» Maximum concentration of alcohol in naturally fermented beverages is 15-16%.Higher level of alcohol (above 16%) is toxic to the yeast hence alcoholic concentration greater than this limit is achieved by fortifying the solution by adding more concentrated alcohol or by distillation.