Dihydromyricetin (DHM) powder

Product Details

Berry tea, also known as “mould tea”, “Maoyanberry tea”, “vine tea”, “sweet tea”, etc., has functions of clearing away heat and detoxification, clearing the throat and moistening the throat, and reducing dampness and swelling; it is mainly used for colds, fever, sore throat, Damp-heat jaundice, red eyes, swelling and pain, carbuncle swollen sore furuncle embolism. According to the “National Compendium of Chinese Herbal Medicine”, vine tea is sweet and cool in nature, and has the functions of clearing away heat and detoxifying, reducing inflammation and sore throat, and dispelling wind and cold.

Dihydromyricetin (DHM)powder is derived from the dried leaves of rattan tea. Its medicinal parts are young stems, leaves or roots. It is sweet, light and cool in nature. It belongs to the lung, liver and stomach meridians. Studies have shown that the active ingredients of rattan tea are flavonoids, the main components are dihydromyricetin, myricetin, myricetin, rutin, quercetin, luteolin, etc. Commonly used ethnic medicine.

What we offer are:

• DHM extract powder 10:1 20:1 50:1
• Dihydromyricetin 25%-98%

Health Benefits

• Anti-tumor

After oral administration of dihydromyricetin (DMY), the tumor growth was significantly inhibited, and the heart, liver, and kidney functions were not significantly affected. Wang Fengjie[6] found that DMY can reduce the expression of GRASP65 by activating the JNK and ERK pathways, causing Golgi edema, fragmentation changes and apoptosis in ovarian cancer cells, thereby exerting anti-ovarian cancer effects.

• Antioxidant

Vine tea (VT) contains a large amount of flavonoids, with dihydromyricetin as the main component, and has obvious scavenging effects on superoxide anion free radicals, ABTS and DPPH; it also has a certain inhibitory effect on lipid peroxidation, iron The activity of reducing and inhibiting Fe2+ ion chelating ability. Therefore, the extract rich in flavonoids in rattan tea can be used as a new antioxidant source with antioxidant effect.

• Anti-inflammatory and analgesic

The symptoms of each group of vine tea water extracts were improved to different degrees. ELISA and QPCR detection showed that the contents of TNFα, IL-1β, IL-6 and IFN-γ were significantly decreased, and the gene expression was significantly down-regulated; -10 gene expression was significantly up-regulated. Therefore, rattan tea water extract has a therapeutic effect on acute pharyngitis model rats.

• Protect the liver

Vine tea polyphenols (VTP) were administered orally to mice, and it was found that VTP could prevent WD-induced NAFLD by balancing fatty acid oxidation and lipogenesis, hepatic oxidative stress, and gut microbiota. LPS can induce liver damage in chicks, and DMY can improve the body’s anti-inflammatory ability by increasing the body’s antioxidant capacity, thereby having a good intervention effect on the liver damage of chicks caused by LPS. Therefore, DMY in rattan tea is a potential food resource for preventing liver disease.

• Immune enhancement

DMY can improve the growth performance and immune function of chicks, and alleviate the liver and spleen damage caused by LPS to chicks. Studies have found that DMY has immunomodulatory effects on immune-related T lymphocytes in the spleen of CIA model rats both in vivo and in vitro, thereby inhibiting systemic inflammatory responses. Hou Pengfei [24] showed that DMY intervention can significantly improve the intestinal barrier dysfunction induced by high-intensity exercise in mice. Therefore, DMY can enhance the body’s immunity.