The health benefits of red wine

Red wine health benefits: what science really says

Have you heard of oenotherapy ? This popular and ancestral discipline explores wine as a potential health ally, in the right quantity, at the right time, and according to each person's constitution. It is particularly in the context of moderate consumption of red wine that this approach resonates most, driven by the antioxidants and polyphenols it contains.

Where does oenotherapy come from ?

This discipline, although popular and tempered by many contemporary studies, traces its roots to the very history of medicine. Hippocrates himself said: "Wine is an appropriate thing for mankind, both in health and disease, if it is administered in proper and just measure according to the individual constitution."

Hippocrates is considered the father of modern medicine, and every doctor takes his oath before practising today. He was not alone in combining wine and medicine: Galen, Constantine the African, Arnaud de Villeneuve and François Rabelais all continued research into using wine for health purposes.

More recently, Dr Maury appeared on French television and can now be found in the INA archives, recommending a specific wine for each ailment.

Is red wine good for the heart and arteries ?

This is the central question raised by the "French Paradox". The French Paradox revolves around a simple observation: how can France display lower rates of heart attacks and cardiovascular disease than other countries, despite high consumption of meat and animal fats ?

The suspected answer lay in a glass of red wine and more specifically in one of its polyphenols: resveratrol. Polyphenols are molecules present in grapes that infuse into the wine during vinification and produce numerous effects. The most well-known is tannin, which provides structure and texture to the wine.

Resveratrol, concentrated in grape skins, has antioxidant, anti-inflammatory and anti-platelet aggregation properties. These effects have been highlighted by several studies, the largest being that of the World Health Organisation, conducted on more than 15 million people across 25 countries. It pointed to the potential preventive effects of moderate red wine consumption (1 to 3 glasses per day).

These studies remain insufficient to draw definitive conclusions. While the alcohol in wine is universally recognised as harmful in large quantities, the plant compounds it contains appear to offer certain benefits. Hence the potential value of moderate, mindful consumption.

Which red wine is best for health ?

A key clarification first: it is the maceration process, specific to red wine production, that allows the polyphenols from grape skins to infuse into the wine. The berries remain in contact with the juice for a period ranging from a few hours to several days, releasing these compounds. This is why only red wine is associated with these effects.

The wines richest in resveratrol come from the following grape varieties:

• Malbec, which tops the list thanks to the concentration and thickness of its berry skins. It is particularly associated with the Cahors appellation, which has built its reputation on it.
• Petit Verdot and Saint-Laurent, two varieties rich in polyphenols but very rarely cultivated in France.
• Pinot noir, the emblematic grape of Burgundy, also found in Alsace, the Jura and the Centre-Loire vineyard.
• The grape varieties of Bordeaux wines, primarily Merlot and Cabernet Sauvignon, which collectively achieve an average concentration that earns them a place in this ranking.

The positive effects of these plant compounds must always be weighed against the harmful effects of alcohol. To be consumed in moderation.

How much red wine should you drink ?

There is no specific quantity of red wine that will guarantee health benefits. A maximum of 1 to 3 glasses per day may allow you to benefit from the antioxidant, anti-inflammatory and anti-aggregant effects of resveratrol, while limiting the negative impact of alcohol consumption.

Beware of generalisations: every organism is different, and your body reacts differently at each stage of life. Wine should never be considered a medicine. The results of these studies must be viewed with perspective. What matters most is responsible consumption, and continuing to regard wine for what it truly is: a festive and cultural product.

And if you are looking for the effects of polyphenols without the alcohol, consuming resveratrol-rich fruits, grapes, blackberries, blackcurrants, raspberries, is an excellent alternative.

Why choose red wines direct from the producer ?

The grape varieties richest in polyphenols, Malbec from Cahors, Pinot noir from Burgundy, great Bordeaux crus, are often produced by passionate winemakers who tend their terroirs with care. Buying these wines directly at estate price, without intermediaries, means accessing quality bottles at a fair price while directly supporting those who produce them. On our marketplace, every cuvée is shipped directly from the winemaker's cellar.

Frequently asked questions about red wine health benefits

What is resveratrol in red wine ?

Resveratrol is a polyphenol naturally present in red grape skins. It is released into the wine during maceration, a step specific to red wine vinification. Studies attribute antioxidant, anti-inflammatory and anti-platelet aggregation properties to it, although research is ongoing and conclusions remain nuanced.

Which red wine grape variety contains the most resveratrol ?

Malbec is the grape variety most concentrated in resveratrol, thanks to the particular thickness of its berry skins. It is notably found in Cahors wines. Burgundy's Pinot noir, Petit Verdot and Bordeaux varieties (Merlot, Cabernet Sauvignon) also show good polyphenol concentrations.

Why does white wine not have the same health benefits as red wine ?

White wine is vinified without maceration: the juice is separated from the skins immediately after pressing. Yet it is precisely the grape skin that concentrates resveratrol and polyphenols. Without prolonged contact with the skins, white wine does not extract these compounds in significant quantities. This is why studies on potential health benefits focus almost exclusively on red wine.

What is the French Paradox ?

The French Paradox refers to the epidemiological observation that France shows relatively low rates of cardiovascular disease despite a diet rich in animal fats. This observation, popularised in the 1990s, led researchers to explore the potential role of red wine and particularly resveratrol, as a protective factor. Conclusions remain debated within the scientific community.

Can you get resveratrol without drinking wine ?

Yes, absolutely. Resveratrol is found in several red fruits: black grapes, blackberries, blackcurrants, raspberries. Consuming these fruits regularly provides these polyphenols without the impact of alcohol. This is a particularly relevant alternative for people who do not wish to consume alcohol or who are looking to reduce their intake.

Red wine fascinates as much through its aromas as through the questions it raises about its potential health effects. While science continues to debate, one thing is certain: consumed in moderation, with respect for one's own constitution and never considered as a remedy, red wine remains above all a product of pleasure, sharing and culture. And to choose the finest cuvées, rich in polyphenols, from committed winemakers, our selection is available directly at estate price.