Optoelectronic beauty training: when is beauty sleep?

The importance of sleeping on the skin is self-evident, and many people even struggle with the specific time of "beauty sleep". In fact, the key to beauty sleep is not to go to bed early, but to sleep well enough.

Generally speaking, the time of "beauty sleep" is from 10 o'clock in the evening to 2 o'clock in the morning of the next day, because this time is the time when metabolism is most active and the best time to adjust the body. But if there is no drowsiness and forced sleep, the so-called "beauty" effect will not be achieved.

Lack of sleep is undoubtedly a kind of pressure on the body. In order to cope with this situation, the body will secrete a substance called cortisol. Cortisol can decompose collagen in the skin, and collagen can make the skin shiny and elastic. If it decomposes too much, it will make your face dull and haggard.

Don't feel uneasy because you haven't slept at a certain time. If the quality of sleep is good, you can sleep beauty sleep every day.

(Photoelectric beauty training: articles from the network)