Not strictly speaking. Black coffee refers to all coffee without sugar and milk. Nestle coffee belongs to instant coffee. Nestle coffee comes in bottles and bags. Usually the bags are filled with sugar cubes and partners. Only those marked with black coffee on the bottle are considered black coffee. Nestle alcohol product% 100 pure coffee should be regarded as black coffee in terms of composition, because no other materials are added. But in terms of technology and brewing, it is not.

Efficacy comparison

Compared with plant herbal tea. In daily life, some herbal teas contain mint, hawthorn, rose hips, lotus leaves, etc., which will promote detoxification in the body and let free fat be discharged, thus achieving the effect of detoxification and slimming. Tea is a healthy drink for human beings. As long as it is healthy, keeping slim is healthy. These special effects of herbal tea are a supplement to a lot of flowers and plants, which will certainly make herbal tea help people to be healthier. Black coffee is a very healthy drink. A cup of100g black coffee has only 2.55 kilocalories. So drinking a cup of black coffee after a meal can effectively decompose fat.

Drinking black coffee to lose weight is unhealthy. If you really want to use black coffee as a weight loss aid, don't overdo it, but also cooperate with the cause of obesity. For example, people who have slow metabolism, don't sweat much at ordinary times, and have constipation problems can not only improve their metabolism, because caffeine can also excite visceral sympathetic nerves, improve intestinal peristalsis, and sometimes promote defecation. But people who already have ulcers, insomnia or heart problems are not suitable for drinking black coffee.