Shaanxi Yuantai Biological Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of pterostilbene powder in China. With abundant experience, we warmly welcome you to wholesale bulk pterostilbene powder for sale here from our factory. Quality products and reasonable price are available.
Product Description
Pterostilbene powder is an active ingredient from plants such as rosewood, blueberries, grapes and flowers.Rosewood luster has the effects of anti -inflammatory, antioxidant and analgesic agent. A large number of studies have shown that rosewoods have a good effect in the treatment and protection of skin diseases, especially in the fields of antioxidation. Pterostilbene is a rosewood, an active ingredient from plants such as rosewood, blueberries, grapes and flowers and wood. Rosewood luster has the effects of anti -inflammatory, antioxidant and analgesic agent.
Why choose us?
Quality Products and Service: We are committed to providing quality products and excellent service. Our products undergo strict quality control and safety testing to ensure product purity and nutritional value. We have a professional team for product development and production to ensure that every product meets the highest standards.
Rich experience and expertise: We have rich experience and expertise, accumulated many years of experience in the field of plant extracts and health. We conduct in-depth research and understand the advantages and applications of plant extracts, and can give customers professional advice and guidance.
Traceable supply chain: We fully manage and trace the supply chain of products to ensure the reliability of the source of products and the production environment. We have established a stable cooperative relationship with organic farmers and growers, understand the process of planting, picking and processing products, and ensure the purity and quality of products.
Environmental protection and sustainable development: We attach importance to environmental protection and sustainable development, and are committed to promoting the development of organic agriculture and sustainable agriculture. We take environmentally responsible measures to reduce our impact on ecosystems and provide farmers with training and support to promote sustainable farming practices.
Product Details Table
ITEM | STANDARD | TEST RESULT |
Pterostilbene | 99% Min | 99.02 % |
Physical & Chemical | ||
Appearance | White or off -white powder | Complies |
Loss on drying | ≤0.2% | 0.03% |
Moisture | ≤0.2% | 0.06% |
Melting Point | 92℃-96℃ | 94℃ |
Max Single Impurity | ≤0.1% | 0.03% |
Heavy Metal | ||
Total Heavy Metals | ≤10ppm | Complies |
As | ≤1.0ppm | 0.58ppm |
Pb | ≤1.0ppm | 0.32ppm |
Cr | ≤1.0ppm | 0.39ppm |
Conclusion | Conform with specification | |
Storage | Store in cool and dry places. Keep away from strong light and heat | |
Packing | By 25kgs/Drum, inner by double plastic bag | |
Shelf Life | 24 months under the above condition,and in it’s original package | |
Molecular Structure
Product Function
1. Inhibit tyrosinase. Tyrosinase is a key enzyme in melanin synthesis,inhibits tyrosinase significantly better than other whitening raw materials VC, arbutin and other whitening raw materials.
2. Anti-oxidation. has excellent antioxidant properties.
3. Protects against UV rays. The pterostilbene-treated and untreated mouse fibroblasts were irradiated with ultraviolet rays, and the ability of pterostilbene powder to resist ultraviolet rays was known by detecting the activity of fibroblasts.
4. Anti-inflammatory. There are some destructive enzymes in the human body, such as elastase and collagenase, which destroy the skin structure, make the skin relax and age. possesses double inhibitory ability, which can simultaneously inhibit two kinds of destructive enzymes.
5. Anti-glycation. can reduce the content of cross-linked protein, inhibit glycation reaction, reduce the production of AGEs, and achieve the effect of removing dullness of skin and anti-aging.
1.The mechanism of action
It can curb the development of malignant cells and improve normal cell function.
2. cardiovascular maintenance
It is good for cardiovascular and can delay the aging and mitochondrial oxidation stress of vascular endothelial cells.
3. protect the liver
It can promote liver cell function by changing various antioxidant, anti -inflammatory and anti -proliferation mechanisms.
4. metabolism
Antioxidant and anti -blood glucose activity can be used to improve hyperglycemia and related liver and kidney damage, which is conducive to diabetic patients from complications from invasion. It can improve glucose metabolism by increasing antioxidant activity; increased antioxidant activity may reduce the damage to organs caused by hyperglycemia.
5.neural protection
Neurological retreat, such as Alzheimer's disease, Parkinson, etc., the cause of the disease is directly related to aging. This is caused by the decline in antioxidant capacity in the elderly and the surge in oxidation. These diseases are related to aging, and they will exacerbate aging after the onset. A number of studies have shown that consumption of berries with antioxidant effects can effectively improve the deterioration of this nervous system.
The antioxidant ability has a significant impact on the function of the nerve, which may benefit thousands of patients.
Not only can it protect nerves, weaken atherosclerosis, prevent hemolysis and liver disease, but also regulate DM and hyperlipidemia. In the experiments of aging, vascular diseases, diabetes, and hemolysis, the oxidation stress was used to prevent the deterioration of the disease from deteriorating cell damage and dysfunction.
Product Application
Cosmetic use: can inhibit melanin and tyrosinase, has antioxidant, anti-ultraviolet, anti-inflammatory and anti-glycation properties. It is also a relatively comprehensive and excellent natural active ingredient for whitening and anti-aging. It is usually used in cosmetics and skin care products.
Medicinal use: As an antioxidant, it can resist cell proliferation, lower blood lipids, inhibit COX-1 and COX-2, and resist fungi.
We support for buyers:
* Sample is available upon the buyer requirements to test
* Detection by third party
* Document set
* Fast delivery
* After service
* Visit the factory
Company introduction and certificates obtained
YTBIO mainly supplies Pterostilbene powder, etc. Founded in 2014, it has many years of R&D and production experience. We are committed to the R&D, production and sales of raw materials for the health industry in the 21st century. The certificates obtained so far include ISO9001, ISO22000, HALAL, KOSHER, HACCP, FDA etc. We always maintain the highest demands on product quality.
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