1, delay aging: yellow essence in the body after the antioxidant effect, it can improve the liver inside the superoxide dismutase activity, which can make the user's skin is getting better and better, the whole person looks very young, energetic.

2, anti-tuberculosis: yellow essence of acid bacillus is also inhibitory, this acid bacillus will easily cause tuberculosis, so tuberculosis patients can use the yellow essence of water to drink it can alleviate the condition, so that the body gradually restore health.

3, relieve fatigue: a person may feel very fatigue when working overtime, this time in addition to drinking coffee to refresh, you can also soak a cup of yellow essence water, it has a very good wake up and health care role of the body.

4, reduce blood sugar: drinking water with yellow essence can inhibit adrenaline, so you can prevent blood sugar is too high, diabetic people can drink water with yellow essence.

5, contraindications: yellow essence it has a high medicinal value, but some people are suitable for the use of yellow essence, some people can not take yellow essence, so it should also be clear that it is contraindicated crowd. Spleen and stomach cold or have the crowd of dampness can not eat the yellow essence, it may lead to spleen and stomach cold aggravation. In addition, yellow essence it is nourishing, greasy herbs, so if a large number of people take, may lead to the body of blood loss and stagnation phenomenon, if the cough and phlegm people take it, it will lead to aggravation of the condition, so cough and cold diarrhea of the crowd can not eat yellow essence.