Ampelopsis Grossedentata Extract

What is Ampelopsis Grossedentata Extract?

The active ingredients in Ampelopsis Grossedentata Extract include flavonoids, polyphenols, polysaccharides and trace elements, among which flavonoids are the most important active ingredients, especially dihydromyricetin, which has the most obvious pharmacological effect.

Kintaihealth^® is a well-known vine tea extract factory in China. Over the years, we have focused on providing customers with high-quality products. We strictly control the entire process from raw material picking to production and sales, and provide customers with first-class products and services from beginning to end. For more information about dihydromyricetin, please contact us at info@kintaibio.com.

Ampelopsis Grossedentata Extract Details

Ampelopsis Grossedentata

Ampelopsis grossedentata is made from vine plants, which generally grow in mountain bushes, forests, rocks, and rivers at an altitude of 400 to 1,300 meters. It is particularly suitable for growing in the humid environment of the mountains, and is mainly distributed in Guizhou, Hunan, Fujian, Hunan, Wuling Mountains and other regions.

Chemical Composition of Ampelopsis Grossedentata Extract

Flavonoids

Flavonoids are characteristic components of ampelopsis grossedentata extract, with a content of about 45%, the highest content of monomeric plant flavonoids, and can be called the "king of flavonoids". At present, 35 flavonoids in vine tea have been separated and identified, including dihydromyricetin, myricetin, rutin, quercetin, apigenin, naringenin, hesperidin, afoetidin, phloretin, vine tea, etc. Among them, the most abundant is dihydromyricetin (DHM or DMY), also known as ampelopsin (AMP), which accounts for about 80% of the total content of vine tea flavonoids and is considered to be the main material basis for the pharmacological effects of vine tea.

Polysaccharides

Ampelopsis grossedentata polysaccharides refer to the soluble sugars in the water extract of vine tea, which are composed of glucose, arabinose, olefin sugar, ribose, polysaccharide and polydextrose.

Polyphenols

The content of polyphenols in vine tea is second only to flavonoids, reaching about 20%, and is also one of the important components of ampelopsis grossedentata to exert its pharmacological effects. As a general term for a class of polyhydroxy compounds, vine tea polyphenols are mainly composed of small molecular phenolic compounds such as catechins, anthocyanins, and arbutin.

Organic acids and steroids

At present, the organic acid compounds isolated from vine tea are gallic acid and palmitic acid, and the steroid components are oleanolic acid, β-sitosterol and stigmasterol.

Volatile Oil

The volatile oil components in ampelopsis grossedentata are relatively complex, with 78 components separated and 63 components identified so far, including a large number of alkanes and alkenes, as well as a small amount of aldehydes, ketones, benzene, esters, alcohols, and phenols.

Amino Acids

Ampelopsis grossedentata contains abundant amino acids, accounting for about 5% of the total.

Trace elements

Ampelopsis grossedentata contains relatively rich inorganic elements. Currently, many macro and trace elements such as N, P, K, Na, Ca, Mg, Fe, Al, Cu, Mn, F, Zn, Se, Cr, Co, Pb, and I have been detected, and the total amount can account for 2.0-5.0% of the dry weight.

The Mechanism of Hangover-relieving by Ampelopsis Grossedentata Extract

Accelerate the decomposition of acetaldehyde: After alcohol enters the human body, it is first converted into acetaldehyde under the action of alcohol dehydrogenase, and then acetaldehyde is decomposed into acetic acid by acetaldehyde dehydrogenase, and finally decomposed into carbon dioxide and water and discharged from the body. Dihydromyricetin can accelerate the decomposition of acetaldehyde, a metabolite of ethanol, and quickly turn it into a non-toxic substance, thereby reducing the damage of acetaldehyde to liver cells and reducing the symptoms of drunkenness.
Protect liver function: Dihydromyricetin can improve the increase in serum lactate dehydrogenase activity caused by liver cell damage, inhibit the formation of collagen fibers in hepatic M cells, thereby playing a role in protecting the liver, enabling the liver to better perform the function of metabolizing alcohol, greatly reducing the damage of ethanol to the liver, allowing the liver to quickly recover to a normal state, and then accelerate the metabolism and excretion of alcohol.
Reduce the impact of alcohol on the brain: Dihydromyricetin can counteract the effect of GABA receptors in the brain. Even if the alcohol content in the blood is still high, it can prevent the brain from feeling the intoxicating effect, reduce the stimulation of alcohol to the brain, and thus reduce the dizziness, vertigo, unconsciousness and other symptoms after drunkenness.

Market Application of Ampelopsis Grossedentata Extract

Due to the unique alcohol-relief and liver-protection effects of ampelopsis grossedentata extract, it is currently often used in alcohol-relief products, such as the American Morning Recovery Dihydromyricetin Milk Thistle Alcohol-Relief and Liver-Protecting Drink, the Australian Herbsense brand alcohol-relief tablets, and the Canadian Lovita brand wake up 24 alcohol-relief and liver-protecting tablets.

FAQ

Q: Is Dihydromyricetin safe? Any side effects?
A: Generally recognized as safe (GRAS) when used as directed. No reported severe side effects, but consult a doctor if pregnant, nursing, or taking medications.

Q: Can you customize the formulation (powder/liquid/capsules)?
A: Yes! We provide OEM/ODM services, including private labeling, dosage adjustments (e.g., 30%-90% DHM), and blended formulas.

Q: Can I request samples before bulk ordering?
A: Absolutely! Contact us for free samples (you only pay shipping).

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