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Common Name: Indian kino
Pterocarpus marsupium (Wood)
Premium Pterocarpus Extract standardized for Pterostilbene content
Pterocarpus Extract is derived from the heartwood of Pterocarpus marsupium, a botanical traditionally valued for its rich phytochemical profile. Our extract is standardized to 30% to 90% Pterostilbene by HPLC, providing consistent levels of this key bioactive compound across different formulation requirements. Available in multiple potencies, the extract offers flexibility for use in nutraceutical, antioxidant, metabolic wellness, and healthy aging formulations. Careful processing and quality control are maintained throughout production to support purity, consistency, and reliable product performance.
Pterocarpus Extract, valued for its naturally occurring pterostilbene content, has been studied for its antioxidant and metabolic wellness properties. Research on pterostilbene suggests potential benefits in supporting oxidative balance, healthy glucose and lipid metabolism, cellular protection, and healthy aging. Its bioactive profile makes it a promising ingredient for nutraceutical formulations focused on metabolic health, cardiovascular wellness, antioxidant support, and overall cellular wellbeing.
Our Pterocarpus Extract production begins with carefully selected *Pterocarpus marsupium* raw material that undergoes thorough cleaning and preparation before extraction. The material is processed under controlled manufacturing conditions to preserve its naturally occurring bioactive compounds, including pterostilbene. The extract then passes through multiple filtration and purification stages before being carefully dried and standardized to the required pterostilbene concentration. Each batch is tested using HPLC to help ensure consistent potency, purity, and quality.
Star Hi Herbs provides Pterocarpus Extract standardized for pterostilbene content in flexible packaging options to suit different customer requirements. Our standard packaging includes **25 kg fiber drums with double polyethylene liners** to help protect the extract from moisture, contamination, and handling damage. For smaller quantities, we offer **1 kg and 5 kg aluminum foil bags**, suitable for product development, pilot batches, and smaller commercial requirements. All packaging materials are food-grade and designed to help maintain product quality and stability during storage and transportation. Custom packaging options are also available upon request.
Our manufacturing facility in Hassan, Karnataka spans over 50,000 square feet and is equipped with the latest extraction and processing technology. The plant operates under strict GMP conditions with controlled environments for each production stage. Our facility includes dedicated areas for raw material handling, extraction, filtration, drying, standardization, quality control testing, and packaging. The entire operation is designed to ensure efficiency, quality, and compliance with international 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.
Yes. Our Pterocarpus Extract is derived from the heartwood of Pterocarpus marsupium and standardized for pterostilbene content. The botanical source and controlled processing make it suitable for customers looking for a plant-derived standardized ingredient.
We offer 5%, 10%, 30%, and 90% pterostilbene options. The right grade depends on your target pterostilbene level, serving size, dosage form, and overall formulation strategy. Higher-concentration grades can be useful when you need more pterostilbene with a smaller ingredient inclusion.
Our Pterocarpus Extract is soluble in alcohol and insoluble in water, so formulators developing beverages or other water-based products may need to consider an appropriate delivery or formulation system.
Pterostilbene content is verified using HPLC, allowing us to check the active compound level and maintain consistency against the required specification from batch to batch.
Yes. Customers developing a new formulation can request a sample and evaluate the extract based on their specific product requirements before moving forward with a commercial order. With multiple pterostilbene strengths available, this can help formulators identify the grade that best fits their formulation.
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