Pueraria Flower Extract

 

Pueraria flower extract is a natural active substance extracted from the dried flowers of Pueraria lobata or P. thomsonii, which are legumes. It mainly contains flavonoids, volatile oils and other components.

 

 

Analysis	Specification	Result	Test method
Physical Description
Appearance	Brown yellow powder	Brown yellow powder	Visual
Odor	Characteristic	Characteristic	Organoleptic
Particle size	100% pass 80 mesh	100% pass 80 mesh	80 Mesh Screen
Chemical Tests
Assay (Extract ratio)	10:1	10:1	TLC
Loss on drying	10.0% Max	<10.0%	5g/105℃/2hrs
Residue on Ignition	10.0% Max	<10.0%	2g/525℃/3hrs
Heavy metals	10.0ppm Max	<10.0ppm	AAS
As	2.0ppm Max	<2.0ppm	AAS
Pb	2.0ppm Max	<2.0ppm	AAS
Microbiology Control
Total plate count	10,000cfu/g Max	<10,000cfu/g	AOAC
Yeast & Mold	1000cfu/g Max	<1000cfu/g	AOAC
E. Coli	Negative	Negative	AOAC
Salmonella	Negative	Negative	AOAC
Conclusion	Complies with the standards.
General Status	Non-GMO, ISO Certificated.
Packing and Storage
Packing: Pack in paper-carton and two plastic-bags inside.
Shelf life: 2 year when properly stored.
Storage: Store in a well-closed place with constant low temperature and no direct sun light.

 

 

1. Relieves hangovers and protects the liver

It can be used to alleviate headaches, nausea, and bloating caused by alcohol intoxication, promote alcohol metabolism, and protect the liver.

 

2. Anti-inflammatory

Preclinical studies have shown that pueraria flower extract can significantly inhibit endometrial cell adhesion and migration, reduce matrix metalloproteinase expression, and decrease lesion formation.

 

3. Regulates estrogen activity
It contains isoflavones with weak estrogenic activity (such as 6-hydroxygenistein and irisin), and its estrogen receptor binding activity is only 0.01–0.04 times that of soy isoflavones, resulting in a high safety profile.

 

4. Antioxidant
It is rich in pueraria flavonoids and quercetin, which scavenge free radicals and delay photoaging.

 

5. Improves skin texture
Pueraria flower extract can improve skin wrinkles and roughness, and is used in anti-aging skincare products.

 

 

1. Pharmaceuticals and Health Products

• Hangover Relief Products: Formulated into capsules and powders for liver protection after drinking.
• Gynecological Adjunctive Treatment

 

2. Cosmetics and Skincare

 

3. Food Industry
Pueraria flower extract can be used as an additive in tea drinks and jellies.

 

 

Fruiterco is an export company that mainly produces plant extracts, health product raw materials, and cosmetic raw materials. The company has a 20+ professional service after-sales team.

 

Our products are sold to North America, Europe, Australia, South America and Asia. Our products have passed quality inspection and also support customer re-inspection. Email: info@fruiterco.com.

 

 

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