Communion wine

In Paul Turner's Blog by Paul Turner

Q: Is there a standard for the type of wine to be used at Mass? Is a “jug” wine acceptable? This is for a low income, struggling  parish.


A: See Redemptionis Sacramentum 50:

And this letter:

For questions of validity, please consult a canonist, but most people I know worry that jug wine has additives that alter its properties. It needs to be wine made only from grapes.