Xi'an Prius biologicalEngineeringCo.Ltd
Xi'an Prius biologicalEngineeringCo.Ltd is a high-tech export-oriented enterprise which is the combination of Research, development, production and sales, it has been devoted to providing high quality Health care raw material, cosmetic raw material, herbal extractandFood addtives, for the clients.
High Quality
It has been devoted to providing high quality Health care raw material, cosmetic raw material, herbal extractandFood addtives.
Reliable Supply
We offer a vertically integrated supply chain model to ensure reliable long-term supply and complete traceability.
Customer Service
We prioritize open communication to address our clients' specific requirements and deliver personalized solutions.
Technical Support
Our team of experts is available to assist with troubleshooting, answer technical inquiries, and provide guidance.
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![Trans-resveratrol Powder]()
Trans-resveratrol PowderProduct Name: Trans-resveratrol powder,Resveratrol powderview more
Plant source: Polygonum Cuspidatum Root / Grape skin
Appearance: White powder
Specification: 10%,50%,98%HPLC... -
![(20S)-Protopanaxadiol]()
(20S)-ProtopanaxadiolProduct name:(20S)-Protopanaxadiolview more
CAS：30636-90-9
Test Method:HPLC
Sample:10-20g Avaliable
Storage:Cool Dry Place
Our certification: ISO, HALAL, KOSHER... -
![20(S)-Ginsenoside Rh2]()
20(S)-Ginsenoside Rh2Supplier:Arisunchemview more
Used Part:Root
Appearance:White Powder
Odor&Taste:Characteristic
Test Method:HPLC
Specification:98%
CAS NO.:72480-62-7 -
![Rhodioloside Salidroside]()
Rhodioloside SalidrosideProduct name: Salidrosideview more
CAS：10338-51-9
Test Method:HPLC
Sample:10-20g Avaliable
Storage:Cool Dry Place
Our certification: ISO, HALAL, KOSHER
Shelf Life: 2... -
![Lupeol Powder, Lupinus Albus Extract]()
Lupeol Powder, Lupinus Albus ExtractProduct name: Lupeol Powderview more
CAS:545-47-1
Specification :8%
Sample:10-20g Avaliable
Storage:Cool Dry Place
Our certification: ISO, HALAL, KOSHER
Shelf Life: 2... -
![Cycloastragenol Powder, Astragalus Root Extract]()
Cycloastragenol Powder, Astragalus Root Extract- Product Name: Cycloastragenol Powder, Astragalus Root Extractview more
- CAS: 84605-18-5
- Appearance: White Crystal Powder
- Active Ingredient & Specification: Cycloastragenol... -
![Astragalus Polysaccharider Astragalus Root Extract]()
Astragalus Polysaccharider Astragalus Root ExtractProduct name: Astragalus polysaccharideview more
Specification :70%
Sample:10-20g Avaliable
Storage:Cool Dry Place
Our certification: ISO, HALAL, KOSHER
Shelf Life: 2... -
![Ginsenoside Rg3]()
Ginsenoside Rg31.Third party test cert.view more
2.Enough in stock
3.MOQ is 1kg
4. Free sample
5.OEM services
6.Appearance: Light Yellow Fine Powder
7.Specifications: Ginsenoside... -
![Luteolin]()
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![Sunflower Lecithin]()
Sunflower LecithinProduct name:Sunflower Lecithinview more
Purity: 98%
CAS:8002-43-5
Sample:10-20g Avaliable
Storage:Cool Dry Place
Our certification: ISO, HALAL, KOSHER
Shelf Life: 2... -
![Ginsenoside Rh2]()
Ginsenoside Rh21.Product Name: Ginsenoside Rh2view more
2.Part used: Root / Stem and leaf
3.Botanical Source: Panax Ginseng.
Active Ingredient: Ginsenosides 80% (HPLC), 40% (HPLC), Ginsenosides... -
![Aloe Vera Extract Aloin]()
Aloe Vera Extract Aloin1.Third party test cert.view more
2.Enough in stock
3.MOQ is 1kg
4. Free sample
5.OEM services
6.Type:aloe vera extract aloin
7.Extraction Type:Solvent...
Protopanaxadiol (PPD) is a tetracyclic triterpene compound found in ginseng and other plants. It belongs to a class of compounds called ginsenosides, which are the active constituents in ginseng. PPD possesses several pharmacological activities and is being studied for its potential therapeutic uses.
Some of the proposed uses of PPD include:
Anti-inflammatory Effects
Studies suggest that PPD has anti-inflammatory properties that may help reduce inflammation in various disease states.
01
Antioxidant Properties
PPD exhibits antioxidant activity, meaning it can help combat oxidative stress, which is associated with cellular damage and aging.
02
Neuroprotective Effects
Research indicates that PPD may have neuroprotective effects, which could be beneficial for conditions such as Alzheimer's disease and other neurological disorders.
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Anticancer Properties
Laboratory studies have shown that PPD has antiproliferative effects on certain types of cancer cells, suggesting it might have potential as an adjunct in cancer treatment.
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Hepatoprotective Effects
Some evidence points to PPD's ability to protect the liver from damage, which could make it useful in treating liver diseases.
05
Protopanaxadiol is a type of ginsenoside that has potential anticancer activities. Studies have shown that protopanaxadiol can inhibit the growth and metastasis of cancer cells, and induce apoptosis (programmed cell death) in cancer cells. Additionally, protopanaxadiol may have synergistic effects when used in combination with other anticancer drugs, enhancing their efficacy. However, more research is needed to fully understand the anticancer mechanisms of protopanaxadiol and to determine its potential clinical applications.
How do Ginsenosides work?
Ginsenosides are the active components in ginseng that are believed to contribute to its medicinal properties. They belong to a class of steroid-like compounds called triterpene saponins. The mechanisms by which ginsenosides exert their effects are multifaceted and can involve several biological pathways. Here are some of the ways ginsenosides are thought to work:
Anti-Inflammatory Action: Ginsenosides may reduce inflammation by inhibiting the production of inflammatory mediators, such as cytokines and nitric oxide, and by suppressing the activity of enzymes that promote inflammation, like cyclooxygenase (COX).
Antioxidant Effects: Free radicals can cause oxidative damage to cells, contributing to diseases and aging. Ginsenosides act as antioxidants, helping to neutralize free radicals and reducing oxidative stress.
Modulation of Signal Transduction Pathways: Ginsenosides can influence various intracellular signaling pathways, including those involving protein kinases and transcription factors, which play a role in cell growth, differentiation, and apoptosis.
Neuroprotection: Some ginsenosides may protect neurons from damage by reducing oxidative stress, preventing excitotoxicity, and inhibiting apoptotic processes, potentially offering protection against neurodegenerative diseases.
Hormonal Regulation: Ginsenosides may affect hormone levels and sensitivity, which can have implications for metabolic processes and conditions such as diabetes.
Immune System Modulation: They can modulate immune cell function, influencing both the innate and adaptive immune responses.
Anticancer Activity: Certain ginsenosides have been shown to inhibit cancer cell proliferation, induce apoptosis in cancer cells, and inhibit angiogenesis, which is the formation of new blood vessels that tumors require for growth.
Cardiovascular Benefits: Ginsenosides might improve cardiovascular health by lowering blood pressure, improving blood flow, and protecting the heart muscle from ischemic damage.
The percentage of ginsenosides in ginseng can vary widely depending on the type of ginseng, the specific variety, growing conditions, age of the plant, and processing methods. Panax ginseng, also known as Asian or Korean ginseng, typically contains between 0.5% and 2.0% ginsenosides by dry weight. American ginseng (Panax quinquefolius) may also have a similar range of ginsenoside content.
However, these values can be higher or lower, and some specially cultivated ginseng varieties or those processed through certain techniques, such as steaming or heat treatment, might have altered ginsenoside profiles. Additionally, ginseng that is aged or subjected to different types of processing may have varying concentrations of ginsenosides.
To determine the exact ginsenoside content, manufacturers often analyze ginseng products using high-performance liquid chromatography (HPLC) or other analytical methods. Consumers seeking products with specific ginsenoside content should look for third-party testing results or certificates of analysis provided by reputable suppliers.
Are Ginsenosides Steroids?
Ginsenosides are not steroids; however, they do belong to a group of compounds known as triterpenes, which are part of a larger class of chemicals called steroids. Triterpenes are naturally occurring organic compounds that consist of multiple isoprene units and are structurally related to steroids, but they differ significantly in their chemical structure and biological activity.
Steroids, such as cholesterol, sex hormones, and corticosteroids, are characterized by having a specific sterol ring structure. Ginsenosides, on the other hand, are made up of a unique arrangement of carbon atoms that form a four-ring structure, but they lack the sterol nucleus found in steroids.
Despite not being true steroids, ginsenosides exhibit a variety of biological effects that can influence human health, but their mode of action differs from that of traditional steroids. Ginsenosides interact with different cellular targets and pathways compared to steroid hormones, and thus, they should not be confused with anabolic steroids or corticosteroids used in medicine.
How can you Tell Good Quality Ginseng Extract?
Good quality ginseng extract can be identified by several indicators:
Ginsenoside Content: One of the primary markers of high-quality ginseng extract is a high content of ginsenosides, the active compounds in ginseng. Products should list the specific types and total concentration of ginsenosides.
Source and Type of Ginseng: The type of ginseng (Panax ginseng, Panax quinquefolius, etc.) and whether it's wild, wild-simulated, cultivated, or organic can affect quality. Generally, ginseng grown in optimal conditions with good soil and without the use of pesticides will yield a higher quality extract.
Processing Methods: Quality ginseng extracts are processed using methods that preserve the integrity of the ginsenosides. Methods such as hot water extraction, supercritical CO2 extraction, or ethanol extraction are common and can maintain the stability and effectiveness of the extract.
Purity and Absence of Additives: Good quality ginseng extract should be free from contaminants, heavy metals, and should not contain fillers, artificial colors, or flavors. It should be as close to pure ginseng as possible.
Certificate of Analysis (COA): A COA from a credible third-party lab can confirm the presence and concentration of ginsenosides, as well as the absence of unwanted contaminants.
Standardization: Look for standardized extracts, which means the manufacturer guarantees a consistent amount of active ingredients in every batch.
Manufacturer Reputation: Choose ginseng extracts from reputable manufacturers with a history of producing high-quality supplements.
Reviews and Recommendations: Positive reviews from consumers and endorsements from healthcare professionals can be indicative of a product's quality.
Appearance and Consistency: Good quality ginseng extract should have a consistent color, texture, and lack of grittiness if it's in powder form, or clarity if it's in liquid form.
By carefully examining these factors, you can determine the quality of ginseng extract and select a product that meets your needs and standards for effectiveness and safety. Always consult with a healthcare professional before starting any new dietary supplements, especially for those with pre-existing health conditions or those taking other medications.
What is the Best Source of Trans Resveratrol Powder?
Trans-resveratrol is a natural polyphenol compound that is most commonly found in the skin of red grapes and is responsible for the health benefits often attributed to red wine. However, the best source of trans-resveratrol depends on the desired intake and the form in which one wants to consume it.
Food sources rich in trans-resveratrol include:
1. Red Wine: Due to the fermentation process, red wine contains higher concentrations of resveratrol than white wine.
2. Grape Skin: Eating whole grapes, especially red and purple varieties, provides a good amount of resveratrol.
3. Dark Chocolate: High-quality dark chocolate contains resveratrol and other antioxidants.
4. Berries: Certain berries, such as blueberries, raspberries, and mulberries, contain resveratrol.
5. Peanuts: Among nuts, peanuts have one of the highest contents of resveratrol.
6. Pecans: These nuts also contain resveratrol.
For individuals who cannot consume alcohol or those looking for higher concentrations of trans-resveratrol, supplements may be considered. Resveratrol supplements can be found in tablet, capsule, or powder form, and they typically provide a standardized dose that is much higher than what is found in food sources. It is important to choose high-quality supplements that have been tested for purity and concentration.
Before taking resveratrol supplements, it is advisable to consult with a healthcare professional, as they can interact with certain medications and may not be suitable for everyone. Additionally, the bioavailability of resveratrol can be low due to its rapid metabolism in the body, which may affect how well it is absorbed and utilized.
What is Sunflower Lecithin?
Sunflower lecithin acts as an emulsifying agent. Think of it as a mediator helping different substances, like oil and water or whey protein and water, to mix when they usually wouldn't.
Imagine protein as just a sequence of amino acids. At Go Good we provide details on the protein's composition in an easy-to-read table format on the product page, displaying each amino acid present.
The USDA notes that sunflower oil is mainly composed of healthier fats.
Sunflower Lecithin improves heart health by balancing fat levels in the bloodstream.
It fosters brain health and can potentially enhance neuron development.
Sunflower oil, rich in Vitamin E, is a natural antioxidant that boosts the body's immunity.
Lecithin facilitates a harmonious bond between water and protein allowing it to mix more easily in liquid acting like the missing puzzle piece that connects two different elements.
Protein structures have both water-friendly and water-resistant parts. Protein powder doesn't mix well with water naturally. Lecithin helps in this, acting as a connector in the emulsification process, enabling the components to blend.
Yes, emulsifiers like lecithin are widely used to help oil-based and water-based components mix. A familiar example is soap helping to wash off oil from hands.
Understanding Emulsification:
Homogenization: If you notice cream and fat settling at the top of your milk carton when you open it, then your milk probably hasn't been homogenized. Homogenization is an emulsification process that passes large amounts of pasteurized milk through a very narrow space, almost as thin as a hair strand. This action disrupts the fat globules in the milk, making them spread out into much tinier globules. However, this mechanical method doesn't last forever. Over time, as you might notice with curdled milk, the emulsion deteriorates, leading the fats to clump together and rise to the surface.
Safety Note: Non-homogenized milk is safe to drink, but unpasteurized or "raw" milk can be hazardous. Some whey protein brands use terms like "un-denatured", which people may confuse with "not pasteurized". But "un-denatured" doesn't necessarily mean the product is free from the risks associated with consuming raw dairy.
Denaturing and Pasteurization: While some pasteurization methods can denature whey protein structures, it's crucial to understand that "un-denatured" doesn't mean the product is safe from harmful microbes.
Cold-Processing: Various pasteurization methods prioritize extending shelf life over preserving nutrition. Examples include Higher Heat Short Time (HHST) and Ultra Pasteurization (UP). Big dairy export companies, like use quick processing methods to ensure the product lasts during transportation.
Natural Agents: Nature provides certain agents, like lecithin, which can combine oil and water-based components without needing external force. Lecithin, present in both plant and animal tissues, is essential for our brain, blood, nerves, and digestion. Our body relies on it for various functions, such as metabolism and neurotransmitter production. Moreover, it ensures our cell membranes remain intact, meaning you'll find lecithin in every cell in our body.
Our Factory
Located in Xi'an, Shannxi Province, more than 2,000 tons of a wide range of herbal extracts and natural active substances are extracted and manufactured from the factory annually.Prius operate a new state of production facility in strict compliance with the cGMP requirements in addition to using advanced optimized production technology. We provide customized product service to produce superior quality products according to requirements from our partners.PRIUS offer professional technology, customized service, towards innovative products .
Certificate
FAQ
As one of leading anti-tumor anti-cancer herbal extract manufacturers and suppliers in China, we warmly welcome you to buy high quality anti-tumor anti-cancer herbal extract at cheap price from our factory. Good wholesale and customized service are available for bulk products in stock.
