Loading products...
Loading products...

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.

Star Hi Herbs maintains comprehensive certifications to ensure our products meet the highest quality and safety standards. Our facility and processes are certified by FSSC 22000 for food safety management, ISO 9001:2015 for quality management systems, and we maintain Kosher, Halal, and other certifications for our products. We undergo regular audits by certification bodies and customers to verify ongoing compliance. These certifications reflect our commitment to quality, safety, and continuous improvement.
Since 2016, Star Hi Herbs has been an active participant in major nutraceutical and natural product exhibitions worldwide. We regularly exhibit at Vitafoods Europe, Supply Side West, CPhI Worldwide, and Natural Products Expo. These events allow us to showcase our latest innovations, connect with customers, and stay updated on industry trends. Our team of experts is always available at these exhibitions to discuss specific requirements and provide technical information about our products.

Banaba Leaf Extract with Corosolic acid content
Lagerstroemia speciosa






Bacopa Extract with standardized bacoside content
Bacopa Monnieri






Turmeric Water Extract, standardized for 10% polysaccharides, focuses on the water-soluble polysaccharide fraction for immune and joint support.
Curcuma longa




