All in all it s relatively safe to assume that a cup of oolong tea generally contains more caffeine than a cup of green tea.
Oolong tea vs green tea.
Oolong is much popular for its flavor.
The green has a green color whereas the oolong has a brown texture.
If you want scientific credibility go for green tea.
While oolong and green tea are both made from the camellia sinensis plant their differences arise in the way they are processed.
Weight loss and or maintaining a healthy weight.
Both green and oolong tea contain a similar amount of caffeine at around 25mg per cup for green tea and about 37mg for oolong.
Green tea has been researched and marketed so much for weight loss that it has become a de facto calorie buster even if scientific evidence is inconclusive.
Oolong however typically contains less fluoride than green tea.
The results showed that green tea managed to normalize cholesterol and fat levels after 18 days of treatment while black and oolong teas achieved the same results after 25 days.
Also oolong tea and green tea are both capable of reducing blood sugar and helping in type 2 diabetes cases 4.
Caffeine makes us alert and tea has enough of it.
Many tea connoisseurs value oolong tea for.
However you can t drink green tea with your meal as it can upset your stomach.
Oolong tea has lower levels of catechins and polyphenols than green tea.
This means that all oolong teas go through the process of oxidation where tea leaves are dried over a period of several weeks.
Green tea is abundant with antioxidants that help you shed a few pounds or maintain a certain weight.
It is more proven and has been shown to burn more fat.
Green tea is often prepared around 80c 175f while oolong tea is prepared near cooking temperature.
Green tea is green in color and has a milder taste than oolong tea which is light brown in color and can have a range of flavors from fruity to woody.
This means that more caffeine is extracted from oolong compared to green.
Green tea contains more catechins and anti inflammatory polyphenols compared to oolong tea.
So this cannot be a deciding factor for the choice of tea to be made.
Whereas the green tea is highly recommended for its health benefits.
Oolong tea is slightly fermented while green tea is not fermented at all.
Thus people on strict caffeine consumption should consider green tea over oolong because it may cause higher chances of side effects.
A cup of the either one has approximately 70 milligrams of caffeine but some suggest that the caffeine level in green tea varies between 35 70 mg while in oolong tea it varies between 50 75 mg.
So green tea seems to work better as far as we know.
Let us find out the differences between oolong tea and green tea taste and color.
The green tea tastes mild compared to the latter.
A study was done on rats that were fed a diet high in sugar and then treated with green tea black tea and oolong tea.