Product Details

Synephrine Details

Product Name: Synephrine

Herb Source: Citrus aurantium L.

Part Used: Fruit

Appearance: White Needle Powder

Specifications: 98%

Test Method: HPLC

CAS#: 94-07-5

Molecular Weight & Molecular Formula: C9H13NO2; 167.20

Synephrine Structural Formula:

Raw Material of Synephrine

Melting Point & Solubility: mp184℃-185℃, freely sol in the usual organic solvents, insol in water. mp 151~152℃(Hydrochloric-salt crystal), freely soluble in water, insol in alcohol. Practically insol in chloroform and ether.

Pharmacology: Synephrine has a good function in dilatation trachea and bronchus. Be used to treat shock and heart failure. It can accelerate metabolism, increase energy level and oxidant fattiness. It is a natural incident, which has no side effect.Now synephrine has been widely applied in medicine, food and beverage industry.

What Is Synephrine ?

Synephrine is an alkaloid and can be found in the fruit of a plant known as citrus aurantium. It is one of the main active compounds found in the fruit and is also known as green orange, or zhi shi in Chinese. It is also called sour orange or bitter orange in other parts of the world.

Synephrine has been compared for many years to ephedrine, but it has none of the potent fat loss and a less potent stimulant effect compared to ephedrine. The bitter orange contains a high amount of synephrine alkaloids. The synthetic version synephrine hcl would yield the same chemical to the body once consumed, making it legal to use as a dietary supplement. Chemically speaking, synephrine is chemically similar to the pseudo-ephedrine and ephedrine compounds that can be located in many of the over-the-counter cold and allergy medications. It is also found in a variety of weight loss and energy supplements that contain Ma Huang.

Main Functions of Citrus Aurantium Extract Synephrine Powder

1. Weight loss: Synephrine powder is used as a dietary supplement designed to support calorie burning (thermogenesis) and resulting weight loss.

2. Digestive Tract Discomfort: Synephrine help to clean the blood and has been reported to dissolve kidney stones.

3. Mild exhilarant: Natural synephrine can be used as a natural stimulant, similar to caffeine and ephedrine.

4. Citrus aurantium extract synephrine can suppress appetite and increase metabolic rate and caloric expenditure.

4. Natural synephrine powder has anti-microbial, anti-inflammatory and anti-allergy properties.

5. Synephrine powder helps regulate blood fat, reduce blood viscosity, improve serum lipid, prolong life-span of red-cell and enhance haemopoiesis.

Applications of Citrus Aurantium Extract Synephrine Powder

1. Synephrine can be used in pharmaceutical field as raw material.

2. Natual synephrine powder can be used in food and beverage field.

3. Natural synephrine powder can be used in health care products and supplement field as raw materials.

Package & Storage

1. 1-5kg with double plastic container inside/aluminum foil bag outside. 10kg with double plastic container inside/carton outside. 25kg with double plastic container inside/fiber drum outside or it is at your option.

2. Stored in a cool & dry well-closed container, keep away from moisture and strong light/heat.

3. Shelf Life: Two years under well storage situation.


Transport & Payment

1. Small package sent by EMS, UPS, FedEx, DHL, etc.


2. Cargo sent by Air or By Sea is all available.

Shipping Terms

3. Payment available for Western Union, T/T, Paypal, etc.

Our Advantages

1. Plant extraction manufactory with factory covers an area of 35000 square maters.

2. Meet your special demand of product specification and demands on capsules, softgels, tablets and powder blendings.


3. Certificates: ISO9001, Kosher, Halal, ISO9001, HACCP, QS, NOP and Chinese Health Food GMP, etc.


4. Our purpose: provide you product with best quality, excellent service and prompt delivery with over 15 years' production and research experiences in high quality natural ingredients.

5. Rich experiences on export business; the products and services have been widely accepted by clients of USA, Europe and Australia, etc.


Our Exhibitions

Every year, our team attends many industry related exhibitions around the world, such as CPHI in Shanghai, China and Spain, Vitafood in Switzerland, Engredea/NPEW in the USA, etc.展会图片 (2)


You Might Also Like