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Sleep is an indispensable function of the human body. The pineal gland in the human brain secretes melatonin, which is a...

2021-6-11
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Grapes are fruits that we can see every day. Grapes have high nutritional value and contain minerals calcium, potassium...

2021-6-9
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As early as the "Compendium of Materia Medica" in the Ming Dynasty, there was a record, "Lamb fetus, the...

2021-6-7
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Vitamin C, also known as ascorbic acid, is a nutritional supplement used to prevent scurvy. In 1912, ascorbic acid was d...

2021-6-5
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Allicin is one of the main effective ingredients of garlic, which has a strong pungency and unique spicy taste. More an...

2021-1-28
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The epidermis of Aloe plants contains aloin, and its main biologically active ingredient is aloin. Aloin is usuall...

2021-1-25
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From the source, fish oil can be extracted from fatty marine fish or freshwater fish, while cod liver oil must be obtain...

2021-1-21
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Lecithin is a mixture, a group of yellow-brown greasy substances that exist in plant tissues and egg yolk. The main ingr...

2021-1-18
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Effervescent tablets are a relatively new pharmaceutical dosage form in our country. Different from ordinary table...

2020-11-7
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Vitamin E is a fat-soluble natural antioxidant that can trap free radicals caused by ultraviolet rays and eliminate the ...

2020-11-5