No
However, cooking wine does. So, if your on a low sodium diet use the real thing not the processed white wine. Food processor just can't help themselves; they just have to add a sodium based preservative.
Yes, there are sulphates in all wines, they stop the wine from going off.
To preserve it's freshness
yes
No
Their website says that wine is "not known to contain gluten", but recommends consulting your doctor if you have a concern.
Wine is made from fermented grapes and contains no gluten.
All wine is gluten free as wine is made from fruits that do not contain gluten.
It shouldn't. Gluten comes from wheat, while wine is made from grapes.
Gluten comes from wheat, while wine is made with grapes. To avoid gluten, don't drink beer.
No.
Wine should be made from grapes. Grapes contain no gluten. Gluten is only found in WHEAT and wheat products.
No. Why would a grape product contain gluten?
Yes. All wine is gluten free since it is made from grapes and not wheat.
Yes.
Yes.
Yes.