Applications of Kava Extract

 Kava extract is the dry root extract of kava of the Piperaceae plant. It has various pharmacological effects such as sedative, hypnotic, antibacterial and analgesic. 



It is widely used in nutritional supplements and herbal preparations in Europe and the United States.


storage

Kava extract is in powder form. It should be kept away from fire and direct sunlight during storage. It should be placed in a well-ventilated place with a temperature below 35 °C; avoid storage in places susceptible to water, organic solvents, oils and other materials. place; 

kava extract should not be exposed to the air after use, and the bag should be covered or tightly closed at any time to avoid the mixing of sundries. However, the kava extract storage device in the prior art has a simple structure and cannot meet the requirements.


CN201720105777.3 provides a storage for kava extract, comprising a cylindrical storage body 1, the kava extract is placed inside the storage body 1, and a thermal insulation layer 2 is adhered on the inner wall of the storage body 1 , and a sun protection layer 3 is arranged on the outer wall of the storage body 1; 


An upper cover 4 is installed at the upper end opening of the storage body 1, and the upper cover 4 has a cavity 41 inside, and the upper cover 4 has a cavity 41 inside the cavity. 


A desiccant 5 is placed in 41; a groove 6 is machined at the bottom of the storage body 1, a lower cover 7 is installed in the groove 6, and the lower cover 7 has an outer ring 71 and an inner The ring 72 and the inner ring 72 enclose a groove 73 , and the dry particles 74 are placed in the groove 73 .


The sunscreen layer 3 is uniformly coated on the outer wall surface of the memory body 1, and the thickness of the sunscreen layer 3 is 1-2 mm. The sunscreen layer 3 may be made of a sunscreen material. 


The thickness of the thermal insulation layer 2 is 3-5 mm, and the thermal insulation layer 2 can be made of fiber material. 


When in use, the kava extract is placed inside the memory body, and a thermal insulation layer is provided on the inner wall of the memory body to prevent the kava extract from getting wet. 


The kava extract is exposed to direct sunlight; by arranging a desiccant in the upper cover body and arranging dry particles in the lower cover body, the kava extract can be further prevented from being damp.


application

CN201610787349.3 provides a rooting agent containing kava extract, characterized in that: the preparation raw materials of the rooting agent include: kava extract. The preparation raw materials also include: sodium pyrophosphate, licorice extract, psyllium gum, polylactic acid resin, sodium 5-nitroguaiacol, sugar solution, cellulose, potassium peroxide, ferrous sulfate, humic acid Magnesium acid, ferric sulfate, slow-release substrate. 


Using the rooting agent prepared by the invention, cutting apple cuttings in saline-alkali land can increase the whole speed of plant root system; using the rooting agent prepared by the invention for cutting and planting apple cuttings in saline-alkali land, the rooting rate and the survival rate of apple cuttings can be improved.


CN201510792780.2 discloses a botanical fungicide for rot diseases, the fungicide comprises: kava extract, passionflower extract, peony extract, pygeum extract, schisandra chinensis extract.

Amomum chinensis, Chinese prickly ash , mustard seeds and Atractylodes, the weight content of each component is: 15-25 parts of kava extract, 40-50 parts of passionflower extract, 20-30 parts of peony extract, 10-20 parts of pygeum extract, 5-15 parts of Schisandra chinensis extract, 4-14 parts of Amomum chinensis, 10-20 parts of Chinese prickly ash, 5-15 parts of mustard seeds, and 1-7 parts of Atractylodes. 


Through the above method, the present invention can effectively prevent and treat rot disease, is natural, has no pollution, reduces the amount of pesticide residues, and does not harm people's health.


CN201210481152.9 discloses a pharmaceutical composition for relieving depression and a preparation method thereof. The ingredients contained in the pharmaceutical composition and the weight ratio thereof are: 20 parts of 5-HTP, 615 parts of vitamin B hydrochloride, 30 parts of Hypericum perforatum extract, Kava Extract 30 servings. The pharmaceutical composition of the present invention is a tablet which is composed of homologous raw materials of medicine and food. 


The pharmaceutical composition of the present invention is expected to achieve the effect of relieving depression. Kava extract is the main raw material, which is processed by scientific and reasonable production technology. 


This product has clear functions, controllable quality and safe consumption. The preparation method of the pharmaceutical combination of the present invention is simple, and the preparation can be completed by conventional equipment.


CN201611064228.2 discloses a functional food for improving sleep, the food is made from the following raw materials by weight: 20-50 parts of jujube seed extract, 20-50 parts of lotus seed extract, 20-50 parts of kava extract 10 to 30 parts of tryptophan, 10 to 20 parts of calcium lactate, and 10 to 20 parts of magnesium lactate.


 In the present invention, in addition to their respective functions, the above-mentioned several raw materials, after being mixed together to form the food, have been proved by experiments that they can also regulate human sleep well, nourish the mind and soothe the mind, improve sleep quality, shorten sleep latency, and prolong sleep. time, can improve sleep function very well.

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