Lifestyle

Why Are Beer Bottles Always Green or Brown?

By  | 

It’s not just about what you’re drinking from—the color can make a significant difference.

Perhaps you have not considered it, but the color of a glass beer bottle is not a matter of chance. Green and brown bottles are the most common because of the quality of the drink we consume.

Brown bottles protect beer from light.

Brown glass is the most effective at blocking UV rays. Sunlight can cause chemical reactions in beer that change its taste and smell, often in an unpleasant way. Brown bottles reduce the risk of the so-called “skunk” effect, when beer develops a smell similar to sweat or sulfur.

Green Bottles—A Compromise Between Aesthetics and Protection

Green bottles don’t protect beer as well as brown ones, but they became popular for marketing reasons. Many European breweries used them to stand out in the market, and over time, they became a symbol of “premium” beer. Although they offer less protection from light, they are still a better option than clear bottles.

Clear Bottles—The Worst Choice for Beer

Even though they look modern, clear bottles don’t protect beer from any external influence. This beer must be stored in total darkness or have light-blocking additives, which is hard to do.

Conclusion—Bottle Color Preserves Taste

The next time you choose a beer, pay attention not only to the label but also to the color of the glass.

If you want the beer you buy to keep its original taste, choose one in a brown or green bottle. Brown is the best protection, green is a compromise, and clear is a risk.