For simple halitosis, you can try to chew some fresh orange peel, because orange peel contains a lot of vitamin C and essential oil, which has the functions of regulating qi and resolving phlegm, invigorating spleen and regulating stomach. After chewing, spit out the residue and repeat it several times to remove oral odor.

2. orange peel can be used as seasoning

Orange peel tastes good. You can wash it and dry it, then grind it into powder and keep it in a glass bottle. You can put a little when cooking to improve the taste. You can also put some in the noodles when making steamed bread. It can also be made into shredded sugar orange, orange peel sauce, sugar orange peel and other delicious foods.

3. orange peel strengthens the spleen and appetizes

Orange peel has a strong aroma, which can strengthen the spleen and stimulate appetite, and can improve the symptoms such as loss of appetite, dyspepsia, dyspepsia and loose stool caused by weakness of the spleen and stomach. Orange peel can also assist in the treatment of nausea and vomiting caused by stomach gas failure or stomach cold. Eating orange peel with meat can also stimulate appetite.

4. Application of orange peel in cosmetics

Orange peel is also used for beauty. When used to scrub the face, it helps to clean the skin, remove skin cells, accelerate the aging process and make the skin lose its luster. Orange peel also contains acid, which can rejuvenate the skin and make it look fresh and young. Orange peel can also be used to temporarily protect the skin from the sun.

5. Effect of orange peel on cardiovascular system

Orange peel can excite myocardium, but it will be inhibited if the dose is too high. In addition, it can also cause slight contraction of blood vessels and rapidly raise blood pressure. Pectin in dried tangerine peel can also prevent arteriosclerosis caused by high-fat diet.

6. orange peel can repel insects and flowers

Orange peel can not only be used as fertilizer for flowers and plants, but also be used to repel insects, and the effect is also very good. The method is also very simple. Beat the leftover orange peel into juice, then filter out the residue in the orange peel juice, pour it into the watering can, and spray the orange peel juice on the insect-infested place, which can effectively remove aphids, scale insects and so on from flowers.