Audited Supplier
With a rich history in traditional medicine, this extract is standardized to deliver concentrated levels of bioactive compounds, including caff. (4-8%), tannins, and theobromine, making it a popular ingredient in dietary supplements, functional foods, and energy drinks.
Sourced from premium-quality seeds and processed under ISO 9001-certified facilities, our extract ensures purity, safety, and compliance with FDA GRAS and Kosher standards.
Guarana (Paullinia cupana) is a plant from the Amazon region with cultural importance. Despite its early ancestral use by indigenous tribes, the first reports regarding the benefits of guarana consumption for human health were published in the 19th century. Since then, the use of guarana seed in powder and extract forms has been studied for its diverse effects on human health, such as stimulating, anti-inflammatory, antioxidant, anticancer, hypocholesterolemic, and anti-obesity effects. These effects are attributed to the high content of bioactive compounds found in guarana seeds, especially methylxanthines and flavonoids. In fact, the Brazilian Food Supplement Law has officially acknowledged guarana as a source of bioactive compounds. The number and diversity of studies focused on guarana and human health are increasing; thus, organizing and describing the available evidence on guarana and its applications is necessary to provide a framework for future studies. In this narrative review, we have organized the available information regarding guarana and its potential effects on human health. Guarana produces unique fruits with great potential for human health applications. However, the available evidence lacks human studies and mechanistic investigations. Future studies should be designed considering its applicability to human health, including intake levels and toxicity studies.
Natural Energy Booster: High caff. content (4-8%) supports sustained energy and mental focus without synthetic additives.
Antioxidant-Rich: Contains polyphenols and tannins to combat oxidative stress and promote cellular health.
Weight Management: Enhances metabolic rate and fat oxidation, aiding in weight loss efforts.
Standardized Potency: Available in 4:1, 10:1, or 20:1 extract ratios to meet diverse formulation needs.
Versatile Applications: Suitable for capsules, powders, beverages, and functional snacks.
Quality Assurance: Rigorous testing for heavy metals, microbial contaminants, and residual solvents ensures safety and compliance
Applications
Dietary Supplements: Capsules or tablets for energy, focus, and weight management.
Functional Beverages: Added to energy drinks, pre-workout formulas, and herbal teas.
Sports Nutrition: Enhances endurance and recovery in protein powders and energy bars.
Cosmeceuticals: Incorporated into anti-fatigue skincare products for its vasoconstrictive properties.
Parameter Specification Test Method Active Ingredients Caff. (4-8%), Tannins (≥10%) HPLC-UV Extract Ratio 4:1, 10:1, or 20:1 Gravimetric analysis Appearance Fine tan to brown powder Visual inspection Particle Size 80-100 mesh (≥90% pass) Sieve analysis Loss on Drying ≤5.0% USP <731> Heavy Metals <10 ppm (Pb, As, Cd, Hg) ICP-MS Microbial Limits TPC <5000 CFU/g, E. coli: Negative CP2015 Residual Solvents <50 ppm (Ethanol) GC-FID Shelf Life 24 months Accelerated stability testing Storage Cool (≤25°C), dry, away from light -
Hubei Sanxin Pharmaceutical Technology Co., Ltd is a wholly-owned subsidiary of Hubei Sanxin Biotechnology Co., Ltd. Which was established in March 2011, located in Dongcheng Industrial Park, Fangxian, Shiyan City. Our company owns first -class production equipment with the latest technology and testing methods. We specialize in scientific research, development, production, and sales all as one national high-tech enterprise, We also be known for agricultural leading enterprises in Shiyan City. We have GMP planting base with more than 4942 acres, 2 automatic production lines, which can produce more than 800 tons of plant extracts annually. The company has passed FDA certification and Kosher and Halal certification.
Sanxin′s main products are: Polygonum Cuspidatum Extracts (resveratrol, Polydatin, emodin, Physcion and proportional extracts of Polygonum cuspidatum); Pueraria Extracts (pueraria isoflavones, puerarin); Olive Leaf Extract(Oleuropein, Hydroxytyrosol); Tea extract; Baicalin and other standard extracts and proportional extract products. Our products have been widely used in food, health care products, medicines, cosmetics, veterinary medicine, feed additives and many other fields. Now company′s products have been sold to Hunan, Tianjin, Beijing, Shanghai and other places, some of the products have been exported to the United States, Canada, UK, Japan, and other more than 30 countries. Sanxin company′s main spirit is: Be honest be Trustworthy, win-win cooperation! Welcome to our company!
For more information, samples, or to place an order, please contact us. We look forward to partnering with you to deliver high-quality resveratrol powder that meets your needs!
Why Choose Us?
Global Compliance: Meets FDA, EU, and China GB 2760 regulations for food and supplement use.
Sustainable Sourcing: Ethically harvested Paullinia cupana seeds from Brazilian and Peruvian farms.
Technical Support: R&D assistance for formulation optimization and regulatory documentation.
Competitive Pricing: Wholesale options with MOQs starting at 5 kg, ensuring cost efficiency for large-scale production.
Request a sample or COA today to experience premium Guarana Seed Extract Powder!
1. What distinguishes Guarana Seed Extract from synthetic caff.?
Guarana provides natural caff.combined with synergistic compounds like tannins and theobromine, offering sustained energy without jitters.
2. Is this extract suitable for vegan products?
Yes, it is 100% plant-based and compatible with vegan/vegetarian formulations.
3. How is the caff. content standardized?
Caff. levels are verified via HPLC-UV to ensure consistency across batches.
4. Can this extract be used in beverages?
Absolutely. Its water-soluble nature makes it ideal for energy drinks, teas, and functional waters.
5. What certifications does the product hold?
Our extract complies with FDA GRAS, ISO 9001, and Kosher standards, with documentation available upon request.
6. Are there any allergen concerns?
No. The extract is free from gluten, soy, and major allergens.
7. What is the recommended daily dosage?
Typical doses range from 50-200 mg/day, depending on caff. sensitivity and formulation goals.
8. Do you offer bulk or customized formulations?
Yes, we provide OEM/ODM services, including private labeling, potency adjustments, and custom packaging.
