Product name: valerian extract powder
Botanical Name: Valeriana officinalis L.
Specification: Valerianoic acid 0.02%，0.25%，0.5%，0.8%
Test method: HPLC
Appearance: Brown Powder
Brief Product Information:
valerian extract powder
Food and cosmetics and pharmaceuticals
1kg/bag, 25 kg/drum
By sea or air
DHL, UPS, FedEx
Function of Valerian root dry extract
To relieve insomnia, stress-related anxiety, and nervous uneasiness
Relieve stomach and menstrual cramps, irritable bowel syndrome (IBS)
Seizure disorder for treating epilepsy
Used as an energy source to help people sleep
About our production:
The preparation method of valerian root extract is characterized by firstly coarsely crushing valerian root and extracting it by percolation with 5 to 15 times (weight) 95% ethanol, collecting the percolation liquid, and collecting the percolation liquid at 30 to 78 ° C Ethanol is recovered under reduced pressure to obtain an oily substance. The drug residue extracted by percolation is decoction with 3 to 10 times (weight) water to extract for 1 to 3 hours to obtain an aqueous extract, which is concentrated under reduced pressure to 5 to 15 Pomez water at room temperature. Extract the concentrated liquid; then take 1 part by weight of the water-soluble bladder, add 1-10 parts by weight of water, heat and stir to dissolve, cool to room temperature, add the above-mentioned oily substance 0.1-1 parts by weight and stir thoroughly, then add the above-mentioned extracted oily The corresponding amount of the water extract concentrate of the medicinal material is mixed; finally, the mixture is spray granulated and dried to obtain the extract of valerian.
The water-soluble capsule material is selected from modified corn starch.
Our method uses ethanol percolation to simultaneously extract lipophilic components such as volatile oil and valerian triesters, and both types of components can be embedded in the encapsulation materials used. The embedded material is oil-in-water microcapsules, which can The water extract is mixed and directly spray dried, and at the same time granulation is completed. The main features of the method are: high transfer rate of effective ingredients, fine-grained products, water-solubility, stable quality, simple production process, suitable for industrial production. It has been determined that the transfer rate of volatile oil is more than 65%, the transfer rate of valerian triester components is more than 70%, and the encapsulation rate of fat-soluble components is more than 90%.
The valerian extract powder can be used for pharmaceutical preparations and health foods of valerian.