Which can make fat-burning amount about double, drinking 3 cups of coffee or green tea a day?
Drinking 3 cups of coffee a day makes fat-burning amount about double.
Chlorogenic acid contained in coffee suppresses the absorption of sugar and promotes the metabolism of fat.
Caffeine activates a type of enzyme called Lipase, which breaks down fat.
The effect of these two substances promotes fat-burning amount.
Which increases fat-burning amount, drinking iced coffee before exercise or after exercise?
Drinking iced coffee before exercise can be expected to increase fat-burning amount.
Chlorogenic acid and caffeine start to show the effect about 30 minutes after drinking coffee and the effect reaches a peak in 3 hours. That is why drinking coffee before exercise is more effective to burn fat.
How about green tea?
According to a research in UCLA, the metabolism of rats that were given green tea extract increased and the intestinal bacteria that gain weight turned into the ones that lose weight.