Lifestyle News Desk!!! If you are fond of beer and often enjoy it on your weekends, then we have brought important information for you. Let us tell you that different brands of beer come in different colored bottles, but have you ever wondered why this is so? There is a special reason behind this, which is important to know. These different colored bottles react differently with sunlight. This has a direct impact on the taste of beer. Here we know about it in detail.
Why are bottles of different colors?
Let us tell you that the color of beer bottles is not just for beauty or marketing. This also affects the taste and quality of beer. These different colored bottles help in keeping the beer fresh. The history of beer packaging in glass bottles dates back to the 19th century. This is because glass bottles keep beer fresh longer and are a cheaper and better way to do it. After some time, it came to light that it is not right to keep beer in clean glass bottles, because when these beer bottles are exposed to sunlight, the taste and aroma changes, which is not good for drinking. The phenomenon is called lightstruck. This happens when the sun’s UV rays hit the beer and react with its ingredients, especially the hops. Note that hops contain isohumulone, which can alter its odor.
use of brown bottle
To avoid this problem, companies started using brown or amber colored bottles. These bottles protect beer from UV rays. It does not allow any light to pass through, preventing any chemical reactions with the sensitive elements present in the beer. Hence, brown bottles retain its purity. Brown bottles were commonly used when brewers wanted to prevent the effects of light and other exposures on their product.
use of green bottle
The use of green bottles increased rapidly during World War II. The biggest reason for this was the lack of availability of brown glass in the market. At that time breweries began using green glass and consumers accepted this color. Let us tell you that green bottles have less protection from UV rays than brown bottles. Beer stored in green bottles is more likely to be exposed to light, which causes its flavor to deteriorate. Even after this, companies continued to use it and green bottles continued to be used only because of branding and tradition.
Clear bottles are still used
Clear bottles are still used, but companies are now starting to apply various UV-protecting coatings to these bottles. In such a situation, clear packaging has helped in managing the risks associated with it and people have also liked this product.
