Why is it so hard to make
non-alcoholic wine
that actually tastes like wine?

Non-alcoholic wine has a
science problem

Guests at the world's finest restaurants are asking for non-alcoholic wine. They want complexity, texture, and a drink that earns its place on the table. The category has not yet fully delivered on that expectation. The reason is chemistry.

Ethanol is far more than an intoxicant. In wine, it functions as a solvent for hundreds of aroma compounds, contributes sweetness and viscosity, suppresses bitterness, and profoundly shapes how every other flavour is perceived. When alcohol is removed, all of these functions are lost simultaneously.

A 2025 study published in Food Quality and Preference, analysing post-purchase reviews of 326 non-alcoholic wine products across 22 e-commerce platforms, found that the single most significant driver of consumer dissatisfaction was comparison with alcoholic wine. Wine Intelligence found separately that around half of consumers expressed reluctance toward dealcoholised wines, citing taste and whether such products qualify as real wine at all.

These findings point not to a failure of consumer appetite, but to a gap between what the category asks people to pay for and what it has, until recently, been able to deliver.

What dealcoholisation
actually does to wine

The most widely used technique, vacuum distillation, does not simply remove alcohol. It strips the wine of much of what makes it wine.

A comprehensive 2025 review documented the scale of what is lost. Terpenes, responsible for floral and citrus notes, are lost by 92 to 100 percent. Esters are reduced to unquantifiable levels. The reason is structural: these aroma compounds are dissolved in ethanol. When ethanol is removed through distillation, they are co-distilled, physically carried out of the wine with the alcohol. This is not a side-effect. It is inherent to the chemistry.

The damage goes beyond aroma. Research has demonstrated that the non-volatile matrix of wine, its acids, polyphenols, and glycerol, fundamentally shapes how aromas are perceived. Simply adding aroma compounds back to a stripped base does not recreate the wine's character. Ethanol itself suppresses bitterness, enhances sweetness perception, and provides body. Remove it, and acidity spikes, the mid-palate collapses, and complexity disappears.

Dealcoholisation technology is improving. Aroma recovery systems can now preserve significantly more volatile compounds than traditional methods. These advances raise the quality of dealcoholised base wines meaningfully. They do not, however, solve the matrix problem or replace ethanol's role as a sensory modulator.

Three approaches.
Very different results.

There are broadly three ways producers have responded to the science. Each reflects a different understanding of the problem and produces a very different product.

A chemist, a miserable Dry January,
and a lesson from Champagne history

Roberto Vanin is a chemist, oenologist, and former Chief R&D Officer at Suntory Beverages, with four decades of R&D experience spanning Reckitt Benckiser, Mars, and Suntory. In January 2020, he tried Dry January and, with it, every non-alcoholic wine he could find on the market.

After exhausting the available options, he left Suntory. He sold his house. And his breakthrough came not from a laboratory, but from wine history.

The parallel is precise. A Champagne base wine is thin, acidic, and unremarkable on its own. The secondary fermentation transforms it: yeast metabolises sugar and generates esters, glycerol, CO₂, and a spectrum of metabolites that build complexity and texture. Roberto recognised that a dealcoholised wine is structurally analogous to that base. After hundreds of experiments, he developed a patent-pending process using specific low-ethanol-producing strains of Saccharomyces cerevisiae that generate flavour compounds and textural elements with alcohol remaining below 0.5% ABV.

How BOLLE is made:
step by step

Every decision in the BOLLE winemaking process is shaped by the science of what dealcoholisation removes, and how secondary fermentation can rebuild it.

How the approaches compare.
The label tells the story.

Ingredient labelling became mandatory for wine in the EU in December 2023 and is now required in most major markets. The table below compares the three category approaches across the criteria that matter most at a serious wine list. Many non-alcoholic wines list sparkling water as their primary ingredient, or include added sugars, natural flavourings, and grape aromas to compensate for what dealcoholisation has removed.

A sommelier presenting any wine to a guest can read from a script that is either honest or not. The ingredient list does not lie. For a serious wine list, the question of provenance applies as much to non-alcoholic wine as it does to any other bottle.

Why process matters
at the table

For sommeliers and wine directors at serious establishments, provenance is not optional.

In alcoholic wine, you know the producer, the region, the method, the philosophy. If a guest is paying around £12 or $20 for a glass of non-alcoholic wine, they deserve the same transparency and the same quality of answer when they ask what they are drinking.

This also matters technically. Products with elevated sugar levels present pairing challenges alongside savoury courses. Products assembled primarily from water and grape juice lack the textural weight that fine dining demands. BOLLE's secondary fermentation produces natural acidity balanced by glycerol, genuine yeast-derived complexity, brut-style dryness, and natural carbonation. These are the same structural qualities that make Champagne one of the most food-versatile wines in the world.

The Blanc de Blancs pairs with shellfish and white fish. The Grand Reserve handles lobster, aged Comté, and risotto. The non-alcoholic wine category is no longer a structural compromise.