OEM Capsule Cycloastragenol Powder 78574-94-4 CAS NO.78574-94-4

Xi'an ZB Biotech Co., Ltd is specialized in researching, producing and selling herbal extract and API powder, which are mainly used in nutraceutical, cosmetic, beverage and food additives etc.

Owing plant base, extracting and purifying in GMP workshop, concentrating on the quality and cost each link. That XAZB Biotech is aiming of benefiting the world with lowest price but best products.

We are keeping overcritical on the quality and persisting in the profession all the time. XAZB owns two standardized production workshops, advanced multifunction extractors and juice concentrate equipment, covering 12,000m2. annual dried material processed 950MT, monthly production ability 60MT. 32 scientists are in R&D team. We have strict QC standards and perfect quality guarantee system, GMP certified, also FDA, ISO9001 and Halal certified. 

We also build an integrative marketing center in Xi'an city, China, involving in research, test, sale and service. With full qualification and exporting experience, our products are widely sold to more than 40 countries from Europe, America, Southeast Asia, Oceania and so on

Astragalus membranaceus is one of the commonly used traditional Chinese medicinal materials. When used raw, it can benefit the body, strengthen the surface, diuresis, reduce swelling, detoxify and promote muscle growth; Studies have shown that Astragalus and its saponins have significant immune regulation, anti-inflammation, anti-oxidation, anti-ischemic brain damage, anti-aging and nootropic effects. In-depth research on astragalosides has been made at home and abroad, and dozens of astragalosides have been isolated and identified, such as acetyl astragaloside I, astragaloside I, II, astragaloside I-VIII, etc., astragaloside B, and astragaloside I-XVI . Astragaloside IV (Astragaloeide IV), also known as astragaloside IV, is an important saponin compound isolated from Astragalus with various pharmacological activities. It has immune regulation, anti-oxidation, anti-ischemic brain injury, anti- It has a wide range of biological activities in the treatment of cardiovascular and cerebrovascular diseases, anti-aging, anti-inflammatory, analgesic and immune regulation. However, due to the relatively large molecular weight of astragaloside and its inertness in dissolution, its relative bioavailability in vivo is insufficient, thus limiting its development and promotion as a drug. Astragaloside IV is a representative saponin component of traditional Chinese medicine Astragalus, and cycloastragenol is a saponin of astragaloside IV. Cycloastragenol is the main hydrolysis metabolite of astragaloside in the intestinal tract and the component absorbed into the blood. It has a relatively small molecular weight and strong lipophilicity, which is conducive to biofilm penetration and gastrointestinal absorption to achieve better bioavailability. A large number of modern medical studies have proved that astragaloside IV can reduce the damage of ischemia-reperfusion brain tissue by enhancing the body's ability to scavenge oxygen free radicals, inhibiting peroxidation, and reducing neuronal calcium overload. American Geron biotechnology company found that CAG has a significant telomerase activation effect, and American RevGenetics nutritional health products company also confirmed through research that CAG is one of the raw materials for functional cosmetics and nutritional foods, and is currently the only one that can The raw material for activating telomerase in human cells is a promising anti-aging substance.