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Seeing the three words melatonin, do you think this thing must be "black and white"? In fact, melatonin has nothing to do with whitening
.
Relevant studies have shown that melatonin plays an important role in regulating our sleep
.
.
Relevant studies have shown that melatonin plays an important role in regulating our sleep
.
Melatonin, also called pineal hormone, is an indole hormone that can be secreted in the pineal gland of mammals and humans.
It not only exists in mammals and humans, but also exists in prokaryotes, fungi, plants, etc.
Biological
.
As an endogenous hormone secreted by the pineal gland, it plays a role in regulating the circadian rhythm and sleep of the human body
.
It not only exists in mammals and humans, but also exists in prokaryotes, fungi, plants, etc.
Biological
.
As an endogenous hormone secreted by the pineal gland, it plays a role in regulating the circadian rhythm and sleep of the human body
.
The secretion of melatonin in the human body is mainly affected by light stimulation.
The stronger the light, the less the secretion of melatonin.
The secretion of melatonin at night is 5-10 times higher than that during the day, and it reaches the highest at 2 to 3 in the morning
.
This is also the reason why it is easy to sleep badly when the lights are on before going to bed and playing with mobile phones and computers.
Light stimulation will reduce the secretion of melatonin, which will affect sleep
.
The stronger the light, the less the secretion of melatonin.
The secretion of melatonin at night is 5-10 times higher than that during the day, and it reaches the highest at 2 to 3 in the morning
.
This is also the reason why it is easy to sleep badly when the lights are on before going to bed and playing with mobile phones and computers.
Light stimulation will reduce the secretion of melatonin, which will affect sleep
.
Although melatonin is also a hormone, it is rapidly metabolized in the body and will be quickly excreted from the body, and moderate consumption will not cause harm to human health
.
China currently approves the use of melatonin as a raw material for health food, and its function is limited to improving sleep
.
.
China currently approves the use of melatonin as a raw material for health food, and its function is limited to improving sleep
.
