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Our Technology & Applications

The principal application of VeriVin’s technology is in the detection of wine faults, but it could eventually also be used to obtain a full characterisation of a bottle of wine in order to monitor its progress over time, compare it to other bottles, or even verify its authenticity, all without the need to open the bottle or extract a sample.

How does it work?

In simplest terms, VeriVin’s device works by shining light into a bottle of wine and then detecting the outgoing scattered light. This scattered light contains faint “optical fingerprints” of the different molecules present in the wine. By processing this light and choosing an appropriate detection range, it is possible to look for the fingerprint of a given molecule and spot its presence in the wine. An appropriate choice of light source allows the incident light to pass through the glass practically unobstructed.

Wine Faults

Unfortunately, some of the molecules that can occasionally be found in a bottle of wine impart unpleasant olfactory and gustatory characteristics. These negative characteristics are known as wine flaws, and are most often due to poor winemaking practices and bad storage conditions… Read More

Cork Taint

Cork taint is a term used to describe wine faults associated with the presence of certain organohalogen compounds which lend wine an off-putting mouldy smell and taste. These are probably the most infamous of wine faults, and also the most controversial… Read More

Counterfeit Wine

VeriVin’s technology will also pave the way for the discrimination of counterfeit wine, in bottle, with no need to take the cork out. This would involve a multi-component analysis to screen for anomalies which could indicate that the wine is not what is stated on the label… Read More

Wine Characteristics

Wine is an incredibly complex substance whose production is an equally complex process influenced not only by nature, but also by viticultural and winemaking practices. It is estimated that wine is composed of up to one thousand molecules, which, in concert, give each wine… Read More