What is the use of overnight tea leaves

Many people like to drink tea, but they always buy a lot of tea and cannot finish it in time. This situation should be dealt with in some way. In fact, the tea we brew in the cup cannot be drunk within a certain period of time. Even if its properties have not changed, it will cause changes in nutrients and even affect our body. Drinking some tea can cause abdominal pain and diarrhea. So, what is the function of overnight tea?

Benefits of Overnight Tea

1. Stop bleeding: Overnight tea is rich in tannic acid, which can accelerate blood coagulation. It can be used to gargle when the mouth is bleeding, and can be used for bathing when the skin is bleeding. 2. Improve eyesight: The tea polyphenols in overnight tea have antibacterial and anti-inflammatory effects. If red threads appear in your eyes, you can wash them with overnight tea several times a day.

3. Strengthen and clean teeth: The fluoride in tea will calcify the tooth enamel, which will enhance the resistance to acidic substances and reduce the occurrence of tooth decay. Fluoride can also eliminate dental plaque. It is best to rinse your mouth with tea for two or three minutes after a meal.

4. Eliminate bad breath: Tea contains essential oils and has a fragrant smell. Gargling with tea regularly can eliminate bad breath.

5. Anti-itching: Use warm overnight tea to wash your hair or wipe your body. The fluoride in the tea can quickly relieve itching and can also prevent and treat eczema.

6. Sun protection: If your skin is sunburned, you can gently wipe it with a towel dipped in overnight tea. Because tannic acid has an astringent effect on the skin, the flavonoid compounds in tea also have anti-radiation effects.

7. Overnight tea is rich in alcohol and fluoride, which can prevent capillary bleeding. It can be used to treat oral bleeding, skin bleeding, sores and abscesses. If the problem is in the mouth and nose, you can use overnight tea to wash and gargle.

8. Remove fishy smell and grease: Overnight tea has a strong effect of removing fishy smell and grease. You can use it to wash your hands for a refreshed feeling after eating shrimps and crabs.

9. Laxative: After getting up in the morning, drink a cup of overnight herbal tea, which has the effects of relieving constipation, refreshing the brain and reducing fat.

10. The rich substances contained in overnight tea can cure athlete's foot.

11. Anti-cancer and antioxidant: Tea will turn reddish brown after being left for a long time. This is because tea polyphenols are oxidized into reddish brown tea pigments. Studies have shown that tea polyphenols and tea pigments have strong anti-cancer and antioxidant effects. Although the content of vitamin C in overnight tea is greatly reduced, it still has disease-fighting effects.

12. Hair growth: Washing your hair with overnight tea can help promote hair growth and eliminate dandruff. If you think your eyebrows are too sparse, you can brush them with a brush dipped in overnight tea every day. Over time, your eyebrows will naturally become thick and shiny.