Top quality Rehmanniae Radix Praeparata Extract / shudihuang extract from China

• Certification: USDA Organic/EU Organic/ISO/Kosher/Halal/FDA
• Assay Method: TLC
• Application Form: Powder
• Application: Food, Health Care Products, Medicine
• State: Powder
• Extract Source: Flower
• Product Name: Top quality Rehmanniae Radix Praeparata Extract
• Appearance: Brown Yellow Powder
• COA: Available
• Sample: Free Sample
• Stock: In Stock
• Shelf Life: 24 Months
• Certificate: USDA Organic/EU Organic/ISO/Kosher/Halal/FDA
• MOQ: 1 Kg
• Test Method: TLC
• Function: Blood ziyin
• Transport Package: Aluminum Foil Bag/Drum
• Specification: 5: 1, 10: 1, 20: 1
• Trademark: SOST
• Origin: China
• Production Capacity: 5000 Kgs/Month

Product Description

Top quality Rehmanniae Radix Praeparata Extract / shudihuang extract from China

Product Description

Radix Rehmanniae Praeparata is the prepared root of the perennial plant Rehmannia glutinosa Libosch.,of the family Scrophulariaceae. Native to Northern China, produced mainly in Inner Mongolia, Henan, Zhejiang, Hebei and Liaoning provinces, the plant is also grown on well-drained stony ground along roadsides and in woods in Korea and Japan. 

Radix Rehmanniae Praeparata extract
[Plant origin and used part]  Dry root of Rhaponticum carthamoides
[Specification] 5:1,10:1 
[Appearance] Yellow brown powder 
[Test method] TLC 

Items	Standards	Results
Physical Analysis
Description	Brown yellow powder	Complies
Assay	TLC	10:1
Mesh Size	100 % pass 80 mesh	Complies
Ash	≤ 5.0%	2.85%
Loss on Drying	≤ 5.0%	2.82%
Chemical Analysis
Heavy Metal	≤ 10.0 mg/kg	Complies
Pb	≤ 2.0 mg/kg	Complies
As	≤ 1.0 mg/kg	Complies
Hg	≤ 0.1 mg/kg	Complies
Microbiological Analysis
Residue of Pesticide	Negative	Negative
Total Plate Count	≤ 1000cfu/g	Complies
Yeast&Mold	≤ 100cfu/g	Complies
E.coil	Negative	Negative
Salmonella	Negative	Negative

1. For blood deficiency syndrome manifested as pale, dizziness, tinitus, palpitation, insomnia, irregular menstruation, it is often used together with Radix Angelicae Sinensis, Rhizome Ligustici Chuanxiong and Radix Paeoniae Alba to enrich blood and regulate menstruation, as in Decoction of Four Ingredients (Siwu Tang).

 

2. For yin-deficiency of both the liver and kidney marked by lassitude of the loins and legs, dizziness, tinitus, night sweat, spermatorrhea, fever due to yin-deficiency, it is often used with Rhizoma Dioscorear, Fructus Corni, Cortex Moutan Radicis, Rhizoma Anemarrhenae to nourish yin, replenish kidney, clear away heat and reduce ministerial fire, as in Bolus of Six Herbs Including Rehmannia (Liuwei Dihuang Wan).Besides, it can also be used to treat diabetes with internal heat

 

1.As the raw materials of drugs, it is mainly used in pharmaceutical field;

2.As active ingredients of health products, it is mainly used in health product industry;

3.As pharmaceutical raw materials.

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