Grape juice Posted on March 7, 2023March 7, 2023by Howard Birenbaum Are all grape juice kosher or just those with a hashgacha?
Could you provide more detail? Iirc, this was something you were researching. I would be interested to know what you found!
I was researching wines. Grape juice is cooked, and therefore never an issue.
All grape juice in the United States, Canada, and Europe are fine.