Specifications:
4:1~20:1,25% 75% Gymnemic Acids,please contact us for other specifications.
CAS No.:90045-47-9
Test Method : HPLC/UV
Appearance: Brown Yellow Powder
Plant Source: Gymnema sylvestre
Storage & Pacakge:
Pacakge:Double-layer aluminum foil bag for 1kg, cardboard drum for 20kg,25kg
Storage:cool and dry place, avoid moisture and bright light
Shelf Life:24 Months






*The following content is generated by AI and is for reference only.
Gymnema sylvestre extract standardized to 25% gymnemic acids is a highly potent botanical supplement derived from the leaves of the tropical Asian vine, Gymnema sylvestre. Known traditionally in Ayurvedic medicine as "sugar destroyer," this specific formulation offers a precise concentration of active triterpenoid saponins, primarily gymnemic acid I and II, which are responsible for its unique physiological effects. The molecular composition centers on complex dammarane-type triterpene glycosides; however, because gymnemic acids exist as a mixture of closely related structural isomers rather than a single pure compound, there is no single universal chemical formula or CAS number for the entire extract blend. Individual gymnemic acid components possess distinct CAS identifiers, such as CAS 16430-93-8 for gymnemic acid A, but commercial extracts are typically characterized by their percentage content rather than a singular molecular weight.
The primary mechanism of action involves the competitive inhibition of sweet taste receptors on the tongue and the intestinal lining. By temporarily blocking these receptors, the extract significantly reduces the perception of sweetness, thereby curbing sugar cravings and reducing overall caloric intake. Furthermore, gymnemic acids have been shown to enhance glucose uptake in peripheral tissues and stimulate insulin secretion from pancreatic beta cells, making this product a valuable adjunctive therapy for managing blood glucose levels in individuals with type 2 diabetes or metabolic syndrome. Beyond glycemic control, research suggests potential benefits for lipid metabolism, helping to lower triglyceride and cholesterol levels while supporting healthy body weight management.
In the dietary supplement industry, this 25% standardized extract is widely utilized in capsules, tablets, and liquid formulations designed for weight loss programs and diabetic care regimens. Its efficacy relies heavily on the standardization process, ensuring consistent delivery of active compounds across different batches. While generally recognized as safe when used according to dosage guidelines, it should be monitored in patients concurrently taking antidiabetic medications to prevent hypoglycemia. As a natural solution for metabolic health, Gymnema sylvestre extract remains a cornerstone ingredient in functional nutrition, bridging ancient wisdom with modern biochemical understanding to address the global challenges of obesity and diabetes.