Sample: Available
Appearance: Almost white powder
Delivery: within 3 days after payment
Certifications: ISO, HACCP, HALAL, KOSHER
Foil bag: 1-10kg; Drum: 20,25kg
- Product Description
Citrus Aurantium Extract: Premium Bitter Orange Extract for Metabolic Support
Xi'an Linnas Biotech Co., Ltd. manufactures high-purity Citrus Aurantium Extract standardized by HPLC analysis to 90% p-synephrine. For use in nutraceutical and sports nutrition applications, our extract, which is made from dried immature bitter orange fruit (Citrus aurantium L.), consistently provides bioactive content. Manufactured under ISO 9001, HACCP, Halal, and Kosher certifications, each batch undergoes thorough quality testing to assure pharmaceutical-grade purity and stability. Linnas provides standardized botanical compounds that satisfy global regulatory standards thanks to automated production lines and cutting-edge extraction technologies. For manufacturers around the world, sample availability and quick delivery—within three days—allow for effective product development.
Product Specifications
|
Parameter |
Specification |
|
Active Ingredient |
p-Synephrine 90% (HPLC) |
|
Appearance |
Almost white fine powder |
|
Mesh Size |
95% pass 80 mesh |
|
Bulk Density |
0.40-0.60 g/ml |
|
Moisture Content |
≤5% |
|
Sample Availability |
Yes |
|
Lead Time |
Within 3 days after payment |
|
Packaging |
1-10kg foil bag; 20kg/25kg drum |
|
Certifications |
ISO 9001, HACCP, Halal, Kosher |

Why Choose Linnas Citrus Aurantium Extract
Standardized Potency for Reliable Outcomes
Batch-to-batch consistency is guarantyd by our 90% p-synephrine standardization. This pharmaceutical-grade extract offers accurate dosing for formulation reliability, in contrast to crude botanical powders with inconsistent alkaloid profiles. With each capsule, your clients consistently receive metabolic assistance.
A Secure Substitute for Limited Stimulants
Formulators have required efficient thermogenic compounds without cardiovascular hazards since the FDA banned ephedra in 2004. By stimulating beta-3 adrenergic receptors, our extract provides peripheral thermogenic action. Compared to manufactured substitutes, naturally occurring p-synephrine has less blood-brain barrier penetration, reducing overstimulation of the central nervous system.
Superior Quality of Manufacturing
High purity and stability are ensured by automated production lines and cutting-edge extraction technologies. From the selection of raw materials to the final inspection, thorough quality control guaranties that your products fulfilll international requirements. In order to conserve bioactive substances and stop deterioration, our state-of-the-art facilities maintain ideal conditions.
Applications in Nutraceutical Formulations
Supplements for Weight Management
Our extract is included by formulators into thermogenic blends that target energy expenditure and fat metabolism. Without having a strong stimulant effect, the standardized p-synephrine content promotes an increase in metabolic rate. It tackles formulation issues in order to provide efficient support for weight management.
Products for Sports Nutrition
The extract's energy-supporting qualities are useful in compositions for athletic performance. It aids athletes in maintaining metabolic efficiency throughout training when paired with complementing substances. The extract offers clean energy support that is appropriate for endurance and pre-workout goods.
Formulas for Metabolic Health
Healthy lipid metabolism and cardiovascular function are supported by the bioactive alkaloid profile. Additional antioxidant advantages are provided by synergistic bioflavonoids such naringin and hesperidin. Citrus Aurantium Extract is hence useful for all-encompassing metabolic wellness formulations.

Quality Assurance and Compliance
International Accreditations
We have ISO 9001, HACCP, Halal, and Kosher certifications for our manufacturing plant. For goods entering markets in Europe, North America, and the Middle East, these credentials make regulatory compliance easier. Knowing that our ingredients adhere to strict international standards gives you confidence in the supply chain.
Strict Testing Procedures
HPLC analysis is performed on each production batch to confirm the amount of p-synephrine and identify any possible adulterants. We check for pesticide residues, microbiological contaminants, and heavy metals. Each shipment is accompanied by thorough Certificates of Analysis, which offer total transparency for your high-quality paperwork.
Consistent Supply Chain
We maintain consistent inventory levels thanks to well-established partnerships in North America, Europe, and Asia. Your production schedules will not be disrupted thanks to our effective logistics. Both small-scale testing and large commercial orders are accommodated with quick turnaround times and adaptable packaging solutions.

Frequently Asked Questions
Q: What distinguishes your Citrus Aurantium Extract from those of your rivals?
A: Our 90% p-synephrine standardization reflects pharmaceutical-grade purity attained by sophisticated extraction and purification. Many vendors provide unstandardized extracts with varying alkaloid profiles or lower concentrations. We uphold stringent batch uniformity and offer comprehensive analytical documentation.
Q: Is it safe to use this extract in dietary supplements?
A: P-synephrine from bitter oranges has a well-established safety profile when used in well manufactured products at acceptable levels. Naturally generated p-synephrine has less of an adverse effect on the cardiovascular system than prohibited ephedrine alkaloids. Regulations pertaining to your planned applications and target markets should always be consulted.
Q: Are samples available for formulation testing?
A: Yes, we provide samples to formulators and manufacturers who meet the requirements. Before placing production orders, this enables you to assess the quality of our extract, test compatibility with your formulations, and confirm performance. Request samples with full analytical parameters by getting in touch with our team.
Q: What is the minimum order quantity that you accept?
A: From small research volumes to large commercial orders, we can handle a wide range of order sizes. For minor needs, we offer 1–10 kg foil bags; for larger manufacturing quantities, we offer 20–25 kg drums. For specialized solutions, talk to our sales staff about your particular needs.
Q: How fast are you able to complete orders?
A: Following payment confirmation, standard delivery takes place within three days. Fast transportation to international locations is made possible by our well-established logistics partnerships and effective warehousing operations. To accommodate your urgent production deadlines, we keep a ready supply of popular specs.
Partner with Linnas for Premium Botanical Ingredients
Ready to enhance your product formulations with high-quality Citrus Aurantium Extract? Contact us today at cathy@linnas.com.cn to request samples, discuss custom specifications, or place your order.









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