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The difference between decaf and regular coffee the advantages and disadvantages of decaffeinated black coffee on people

Published: 2026-04-04 Author: World Gafei
Last Updated: 2026/04/04, What's the difference between decaf and regular coffee? First of all, we need to know what decaf is. Decaf coffee is a special artificial treatment to separate caffeine from coffee beans. Nowadays, there are three mainstream methods for the treatment of decaf: Swiss water treatment, carbon dioxide impregnation and chemical pharmaceuticals.

What's the difference between decaf and regular coffee? First of all, we need to know what decaf is. Decaf coffee is a special artificial treatment to separate caffeine from coffee beans. Nowadays, there are three mainstream methods for the treatment of decaf: Swiss water treatment, carbon dioxide impregnation and chemical pharmaceuticals.

The most common Swiss water treatment, for example, is to soak the coffee beans in warm water, and then the caffeine in the beans will be dissolved and absorbed by activated carbon in the pipe, resulting in non-caffeinated coffee beans with a 99% removal rate. What is the effect of decaf on people? Compared with ordinary coffee, decaffeinated coffee will not be sleepless, will not have heart palpitations, this is its advantage. It doesn't do any harm. It's just a coffee-flavored drink.

However, decaf coffee loses the efficacy and function of ordinary coffee, decaf coffee will not refresh us, nor will it improve our metabolism. And decaf coffee is also different from ordinary coffee in taste, in the process of removing caffeine, the flavor of coffee will be absorbed by activated carbon, so it does not taste as good as ordinary coffee.

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FrontStreet Coffee is a long-established specialty coffee roaster in Guangzhou China, selling freshly roasted beans from its own farm in Yunnan as well as dozens of carefully selected single-origin beans from around the world for both pour-over and espresso. The products deliver consistently excellent quality and great value, with shipping within 24 hours. Guangzhou’s FrontStreet Coffee shop is recommended by many coffee lovers, and the beans are now available online at the Tmall 。

Important Notice :

前街咖啡 FrontStreet Coffee has moved to new addredd:

FrontStreet Coffee Address: 315,Donghua East Road,GuangZhou

Tel:020 38364473

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