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Gymnema sylvestre (Leaves)
Gymnema Sylvestre extract standardized to 5%-75% gymnemic acids, supporting healthy glucose metabolism, sugar craving control, and metabolic health.
Gymnema Sylvestre Extract is derived from the leaves of Gymnema sylvestre, standardized to contain precise levels of gymnemic acids—the primary active compounds responsible for its remarkable effects on sugar perception and glucose metabolism. Available in various potencies ranging from 5% to 75% gymnemic acids, our extract is verified using both HPLC and gravimetric analysis to ensure consistent standardization. Each batch is processed using USP-grade ethanol to preserve the integrity of the active compounds.
Gymnema Sylvestre has been widely studied for its unique ability to modulate sugar perception and glucose metabolism. Clinical research suggests that gymnemic acids can help lower blood sugar levels, reduce sugar cravings, and support insulin function, making it an essential herb for metabolic health and diabetic support formulations.
Our Gymnema Sylvestre Extract is produced from sustainably harvested Gymnema sylvestre leaves in India. Extraction uses USP-grade ethanol and advanced standardization techniques (HPLC and gravimetry) to ensure the highest bioactivity and consistent gymnemic acid potency batch after batch.

Star Hi Herbs supplies Gymnema Sylvestre Extract in 25kg fiber drums lined with double polyethylene bags. Custom packaging (1kg, 5kg foil pouches) is available for smaller quantities and R&D needs.

Manufactured in our GMP, FSSC 22000, and ISO 9001:2015 certified facility in Hassan, Karnataka, India, ensuring consistent purity, potency, and compliance with global standards.

Our Gymnema Sylvestre Extract is manufactured under internationally recognized certifications, including FSSC 22000, ISO 9001:2015, and available with Organic, Kosher, and Halal certification.

Our Gymnema Sylvestre Extract is showcased at leading international events such as SupplySide West, Vitafoods Europe, and Natural Products Expo, demonstrating our commitment to high-quality botanical solutions.

When sourcing this product, we recommend the following considerations:
Gymnemic acids are unique saponins that temporarily block sweet taste receptors and support healthy glucose metabolism at the cellular level.
We utilize both HPLC and gravimetric analysis to accurately verify gymnemic acid content and ensure extract consistency.
Higher standardizations offer greater gymnemic acid concentration, making them suitable for more potent or specialized formulations targeting blood sugar management.
Typically, the sweet taste suppression effect begins within minutes of consumption and can last for approximately 30 to 60 minutes.
Yes, organically certified Gymnema Sylvestre Extract options are available for brands seeking organic compliance.

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