Top 10 interesting things about kissing

Top 10 interesting things about kissing



1. A passionate kiss will put 29 muscles on the face in a state of tension, including 12 lips and 17 tongue muscles. In other words, kissing can be seen as an effective form of exercise that can make the skin smoother, prevent wrinkles, and speed up blood circulation. Perhaps kissing is better than using various skin creams or facial masks. Of course, the kissing process is much more comfortable than using skin creams and facial masks.

2. Kissing can prevent plaque and caries, similar to toothpaste. Kissing can stimulate the secretion of a large amount of saliva, which contains calcium and phosphorus, which can effectively prevent dental caries. Passionate kissers are less likely to get gingivitis. In addition, during kissing, the pH of saliva is neutral, which can also prevent dental diseases.

3. Kissing allows the two parties to exchange saliva big dildo , including many different substances, including water, enzymes, bacteria, fat cock pump , natural salts and protein. According to a recent study, the exchange of various substances above can stimulate a person's immune system to produce antibodies.

4. Generally 66% of people close their eyes during kissing large dildo , while the rest are happy to watch their partner's facial expressions change.

5. According to U.S. statistics, American women kiss an average of 80 men before getting married.

6. A quick romantic kiss may burn 2 to 3 calories penis vibrator , while a French kiss burns at least 5 calories, because French people need to open their mouths and make tongue contact. Scientists have announced that we don't need crazy kissing to achieve weight loss. Just three kisses lasting 20 seconds a day can help you lose weight.

7. The sensitivity of lips is 200 times higher than that of fingers.

8. It is said that people who kiss frequently have 5 years longer lives than people who kiss with average frequency, and the latter are more likely to encounter traffic accidents.

9. A passionate kiss lasting for 90 seconds may cause blood pressure to rise and cause the pulse to increase. In addition, kissing also increases blood hormone levels and reduces life expectancy by one minute.

10. French-style kissing is called the "union of souls". When French people kiss, not only do their lips touch each other, but their tongues must also touch each other. The passionate French also invented many other methods of kissing.
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