I. Basic Raw Materials and Properties
The raw material is the dried mature flesh of Cornus officinalis, a plant of the Cornaceae family, with the seeds removed. It is made by crushing and grinding, and is also known as Cornus officinalis flesh powder or jujube peel powder。
Appearance: Fine powder ranging from brownish-yellow to reddish-brown, mostly over an 80-mesh sieve, with uniform texture
Smell: It has the characteristic sour and astringent medicinal aroma of cornus officinalis
Ingredients: Rich in cornus officinalis glycoside, polysaccharides, ursolic acid, organic acids, and various amino acids, it is a raw material that is both edible and medicinal。
Ii. Core Role (Traditional Chinese Medicine + Modern Reference)
It has a sour and astringent taste, a slightly warm nature, and belongs to the liver and kidney meridians. It is mainly used to tonify the liver and kidneys, and to astringe and prevent collapse。
The efficacy of Traditional Chinese medicine
Nourish the liver and kidneys: Improve soreness and weakness in the waist and knees, dizziness, tinnitus and fatigue caused by deficiency of the liver and kidneys
Consolidate essence and qi: Regulate kidney deficiency with spermatorrhea, frequent nocturia, and physical weakness with spermatorrhea
Astringent and antiperspirant: Alleviates spontaneous sweating due to qi deficiency and night sweats
Stabilizing qi and blood: Assisting in improving physical weakness, metrorrhagia and menorrhagia, excessive vaginal discharge, profuse sweating and collapse
modern value
It has the functions of antioxidation, assisting in regulating immunity, gently protecting blood vessels and helping to stabilize blood sugar. It is often used as a raw material for health foods and dietary supplements

Iii. Daily Consumption Methods
The dosage for a single health preservation session is 6 to 12 grams, following the principle of small amounts for long-term conditioning.
1:Take with warm water: Mix 3-6g of the powder well with warm water and drink once in the morning and once in the evening.
2:Mix and steep in water: Cornus officinalis powder + wolfberry powder to improve lower back pain and tinnitus. When combined with Astragalus powder, it can stop night sweats. When paired with jujube seed powder, it can calm the mind and help with sleep
3:When making soup, add a small amount when stewing chicken soup or silver ear soup. It is mild and nourishing
4:Making pills/pastes: Combine cooked rehmannia, yam, etc. to make nourishing pastes
Cornus officinalis powder is made by grinding the pulp of Cornus officinalis without the pits and is rich in active substances such as mansenoside, polysaccharides and ursolic acid. In traditional Chinese medicine, it can tonify the liver and kidneys, astringe and consolidate, and improve soreness and weakness in the waist and knees, night sweats and frequent urination. Modern research shows that it exerts antioxidant effects by eliminating free radicals, enhancing endogenous antioxidant enzymes, and inhibiting lipid peroxidation, thereby assisting in protecting cells and blood vessels. It can be taken daily by dissolving in warm water, mixed with other ingredients to make tea or used in soups for conditioning. It has a strong astringent effect. People with damp-heat dysuria or external internal heat should not take it. It is only used as a dietary ingredient for health preservation and cannot replace medicine。
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Post time: Jul-09-2026
