September 09, 2025 - 2 comments
“Ah yes, natural wine without any sulfites!” Even among seasoned wine lovers, certain clichés are hard to shake off. Between enthusiasts, so-called “truths” often get passed around that aren’t really true at all. Let’s take a look at the most persistent myths about natural wine.
Myth #1: “Natural wine contains no sulfites”
The reality: Even the strictest charters allow added sulfites! The AVN permits up to 30 mg/L for reds and 40 mg/L for whites.
Here’s the key fact: yeasts naturally produce sulfites during alcoholic fermentation, usually between 5 and 15 mg/L, depending on the strain and conditions. It’s a completely normal biological process, even without human intervention.
That’s why we say “no added sulfites” rather than “no sulfites.” The difference with conventional wine (150–200 mg/L) is still huge, but “zero sulfites” simply doesn’t exist in nature.
Myth #2: “There’s no official label, it’s just marketing”
The reality: It’s true that no official European certification defines natural wine. But dismissing the whole movement as marketing misses the point.
The existing charters and labels (AVN, SAINS, Vin Méthode Nature) come with detailed requirements: organic or biodynamic grapes, indigenous yeasts, banning 90% of oenological additives, minimal sulfiting… In fact, the rules are often stricter than most AOCs!
The lack of official recognition says more about institutional resistance than about the movement’s seriousness.
Myth #3: “Natural wine is higher in antioxidants”
The reality: No solid comparative study has ever shown this. Levels of polyphenols, resveratrol, and other antioxidants mainly depend on the grape variety, terroir, climate conditions, and grape ripeness.
A Pinot Noir from Burgundy will always have fewer tannins than a Languedoc Cabernet, whether natural or conventional. Vinification has little effect on compounds that are already present in the skins and seeds.
On this specific point, the health claim doesn’t hold up scientifically.
The real bonus: Natural wines are often richer in probiotics! Thanks to spontaneous fermentation, no sterilization, and living native yeasts, these beneficial microorganisms often survive all the way to the glass, unlike in pasteurized or heavily sulfited industrial wines.
Myth #4: “All natural wines are cloudy and unstable”
The reality: This is a common confusion between method and appearance. Many natural wines are perfectly clear: they settle naturally, use gravity, or undergo gentle racking.
Cloudiness can be a deliberate choice (keeping fine lees for texture) or the result of poor technique. But it’s absolutely not a defining trait of natural wine.
Some estates produce wines of crystalline clarity without any additives at all. Looks aren’t everything!
Myth #5: “Natural wine doesn’t age well”
The reality: It’s more nuanced than that. Of course, a winemaker who masters fermentation and aging will make stable wines. But some grape varieties and terroirs are simply better suited to aging.
A Loire Chenin or an Alsatian Riesling has natural acidity that protects it over time. By contrast, a Gamay grown in a warm climate will be harder to age, even in expert hands.
When issues arise, they’re usually due to technical accidents, not the method itself. And here’s the twist: some natural wines age beautifully precisely because they remain “alive”, their microorganisms keep evolving and can actually deepen aromatic complexity.
Beyond the myths: a return to the roots
These clichés obscure the real point: before becoming loaded with marketing claims, natural wine represented a return to the roots, in a world increasingly harmful to both the environment and our health.
With up to 350 additives permitted, pesticide residues, and wine’s growing industrialization, choosing natural wine is simply common sense. No myths are needed to justify it: it’s about respecting life, protecting soils, and reducing our exposure to chemicals.
Natural wine doesn’t need urban legends to be convincing. Its strength lies in expressing life itself and rejecting standardization. Out go stabilizers, preservatives, and lab-designed yeasts with ready-made aromas… in comes the unique expression of every cuvée.
And honestly, that’s already a pretty bold promise.
