What does bottle shock do to wine?

Answered by Robert Golston

Bottle shock, also known as bottle sickness or travel shock, is a phenomenon that can occur when is exposed to certain conditions that can temporarily alter its taste and aroma. It can happen not only when wine is first bottled, but also when it has been in transit for a long distance. As an expert sommelier and brewer, I have personally experienced and witnessed the effects of bottle shock on wine, and I can explain the various aspects of this phenomenon.

1. Aromas and Bouquet:
During bottle shock, the wine's aromas can become muted or subdued. The usual vibrant and expressive aromas that we expect from a wine may seem less pronounced or even absent altogether. It's as if the wine is going through a temporary phase of hibernation, where its aromatic components are not fully awakened. This can be particularly disappointing for wine enthusiasts who look forward to the complex and enticing scents that a good wine can offer.

2. Flavors and Palate:
Similarly, bottle shock can also affect the flavors and palate of the wine. The characteristic flavors that we associate with a particular wine may not be as vibrant or well-defined during this period. The wine may taste flat or lack the depth and complexity that it normally possesses. It can be a letdown when you open a bottle of wine that you have been eagerly anticipating, only to find that its flavors are not as enjoyable as you expected.

3. Texture and Mouthfeel:
In addition to the aromas and flavors, bottle shock can also impact the texture and mouthfeel of the wine. The wine may feel less smooth and harmonious on the palate, with a disjointed or disjointed sensation. The mouthfeel may lack the usual velvety or silky quality, making the wine feel less enjoyable to drink. This can be particularly noticeable in wines that are known for their elegant and refined textures, such as certain red wines or aged white wines.

4. Duration of Bottle Shock:
The duration of bottle shock can vary from wine to wine and from situation to situation. In some cases, it may only last for a few days or weeks, while in others, it can persist for several months. It depends on factors such as the wine's age, its sensitivity to environmental changes, and the severity of the shock it experienced. Generally, younger wines tend to recover more quickly from bottle shock compared to older and more delicate wines.

5. Mitigating Bottle Shock:
Fortunately, bottle shock is a temporary condition, and most wines will eventually recover and return to their optimal state. Allowing the wine to rest undisturbed for a period of time, typically a few days to a couple of weeks, can help alleviate the effects of bottle shock. This period of rest allows the wine to settle and regain its balance, allowing the aromas, flavors, and texture to reemerge and become more expressive.

6. Avoiding Bottle Shock:
To minimize the chances of bottle shock occurring, winemakers and distributors take certain precautions when handling and transporting wine. This includes using protective packaging, such as styrofoam inserts or specialized wine shipping boxes, to provide insulation and cushioning during transit. Additionally, wines are often given time to recover after bottling before being released to the market, allowing them to overcome any potential bottle shock before reaching consumers.

Bottle shock can have a temporary dampening effect on the aromas, flavors, and overall enjoyment of a wine. However, with patience and proper handling, the wine can recover and return to its intended state. It is important to give the wine some time to settle after transportation or bottling to allow it to overcome the effects of bottle shock. As a sommelier and brewer, I have learned to be patient and understanding when encountering a wine in bottle shock, knowing that its true potential will eventually shine through.