Medical accounts of red wine headaches go back to Roman times, but the experience is likely as old as winemaking -- something like 10,000 years. As chemists specializing in winemaking, we wanted ...

But there are many other phenolic compounds in grapes’ skin and seeds besides tannin that make it into red wines from the winemaking process, and are not present in white, so any of them could ...

But there are many other phenolic compounds in grapes’ skin and seeds besides tannin that make it into red wines from the winemaking process, and are not present in white, so any of them could be a ...

Any white grape can be used to make orange wine. The most common varieties used are Pinot Gris, Zibbibo ... Head High Wines Skin Contact White Wine (Sonoma, California, U.S.) ...

Firstly, Trivento harvests the grapes for its white Malbec very early in the season ... they undergo a gentle pressing to separate the skin from the pulp of the fruit. (The skins are what give ...

With red grapes, there are the additional elements of skin and seed ripeness ... The label, which focuses solely on white Italian varieties grown in California, was recently sold to E.J. Gallo ...

Grape Things/Pexels.com Headaches caused by red wine have been documented for thousands of years. New research suggests the most likely culprit is quercetin, a compound found in the grapes' skin.

White wines also contain the same amount of sulfites as red wines. Your body also produces about 700 milligrams of sulfites daily as you metabolize the protein in your food and excrete it as sulfate .

White wines also contain the same amount of sulfites as red wines. Your body also produces about 700 milligrams of sulfites daily as you metabolize the protein in your food and excrete it as sulfate .