No.

Barley belongs to the coarse grains, coarse grains in the dietary fiber can adjust the digestive absorption function, thereby delaying the absorption of nutrients, fiber can also produce a sense of satiety, barley tea is particularly suitable for clear bubble, do not drink with other teas, so that the efficacy can be maximized to play, adjusting the digestive absorption to prevent and control obesity.

And rose contains a large number of vitamins and xylose, glucose, sucrose, malic acid and other nutrients, can reduce the fire, beauty, regulate blood circulation, promote blood circulation, and have to eliminate fatigue, healing wounds, to protect the liver gastrointestinal function, long-term consumption of rose tea also helps to promote metabolism. It is also rich in fiber and is a suitable tea for long-term consumption.

Expanded Information:

Note on the use of barley:

1, people with a bad stomach should not drink: people with a bad stomach is not suitable for drinking barley tea, drink will feel upset stomach, serious may have diarrhea.

2, the user should not drink barley tea on an empty stomach: the user can not drink tea on an empty stomach, this is the basic knowledge of drinking tea, barley tea is the same, can not drink on an empty stomach.

3, pregnant women drink with caution: pregnant with a baby moms-to-be try not to drink barley tea, because barley tea may cause pregnant women back to the milk appeared.

4, overnight barley tea can not drink: barley tea is best to now brew cooking drink, overnight or has been a few days of barley tea, the user should not drink, because the tea and health benefits have long followed the air far away.

Baidu Encyclopedia - Barley

Baidu Encyclopedia - Rose

Baidu Encyclopedia - Barley Tea