Test by: HPLC
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Synephrine Introduction

Synephrine, also referred to as Para-synephrine, is a protoalkaloid compound which occurs naturally in the human body in small quantities and may act as a neurotransmitter, or can be found in high levels in the fruit of a plant known as citrus aurantium. It is widely used in weight management as well as sports performance products.

Active ingredient: Synephrine CAS Number: 94-07-5 (582-84-3)
Molecular formula: C9H13NO2 Molecular weight: 167.21
Molecular structure:


Where are Synephrine extracted from?

Citrus aurantium, commonly known as bitter orange, is a tree originated from southeast Asia. This evergreen tree grows up to 10 m in height and has long, leathery, dark green leaves and scented white flowers with 5 to 8 petals. The membranes and pulp of the orange fruit are bitter and sour. The tree is very resistant to plant diseases when compared with other citrus trees. Its usage dates back hundreds of years as a medicinal supplement for the relief of constipation, stomach pains and cramps.


Synephrine Specification(COA)

American Warehouse

It saves your money and time to ship goods from USA warehouse.

Detailed address: 1901 S. Lynx Place, Ontario, CA 91761

Product packaging





By Express By Air By Sea
Suitable for under 50kg
Fast: 7-15 days
High cost
Door to door service
easy to pick up the goods
Suitable for more than 50kg
Fast: 7-15 days
High cost
Port to port
professional broker needed
Suitable for more than 500kg
Slow: 7-45 days
Low cost
Port to port
professional broker needed

How To Buy Synephrine

Paypal(Suitable for under 500USD) Alipay Bank Transfer(Suitable for all amount)
15% charges
Arrive time: immediately
Easy to handle
Reasonable bank charges
Arrive time: immediately
Easy to handle
Reasonable bank charges
Arrive time:2-3 work days
Easy to handle

Synephrine Manufacturers And Laboratory Shows

Synephrine factory

With an investment of 80 million RMB, the construction of the factory started from 2012 and was finished at 2014. There are three production lines that meet the GMP standard in our factory which can process 6,000 ton raw materials each year with production of 900 ton plant extract. Our factory has been issued with the GMP certificate by China Food and Drug Administration in the year 2014.

Synephrine manufacturer GMP Production Line

Plant extract testing laboratory

Due to the complexity of plant extract and the deficiency industrial standards, one of our founders established a professional testing lab with an investment of 15 million RMB in 2014. The laboratory is equipped with five High performance liquid chromatography, one Gas Chromatograph, one Atomic Absorption Spectrometer, one Liquid mass spectrometry, one TLC scanner, one Automatic polarimeter, one Infrared Spectrometer, one Automatic melting point apparatus, one Mold incubator, one UV-visible spectrophotometer, one Portable Pressure Steam Sterilizer, one Single clean bench, one Explorer quasi-microbalance, one Electronic balance, and one Experimental resistance furnace.

Our Mission And Philosophy

Where to buy Synephrine? Where to find good Synephrine Manufacturers and Synephrine suppliers? Where can i Looking for Synephrine purchase? Where can i purchase Synephrine price and where to get Synephrine for sale? Is that the very question that lingers in your mind every time you do purchasing? Well, that should not be your headache any longer since we are committed to help you get rid of it completely. We can provide you with the safest and most effective Synephrine. To ensure the quality of any products that you buy on your platform, we have signed an investment and cooperation agreement with Natural Medicine Public Technical Service Platform, the largest and most professional third-party testing agency in China. Any extract you buy will have to pass the test of our strategic partner before delivery.
To ensure that the production process is under our control, we have built factory of our own, what’s more, we have bought the most shares of several high-quality manufacturers. From raw material selection, to every specific production procedure, to the storage of every kind of product, every detail is under the inspection of our specialists with at least ten years’ experience.