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Europe style for White Willow Bark Powder - Factory Supply Pure Natural St John’s Wort Extract Hypericin – Times Featured Image
  • Europe style for White Willow Bark Powder - Factory Supply Pure Natural St John’s Wort Extract Hypericin – Times
  • Europe style for White Willow Bark Powder - Factory Supply Pure Natural St John’s Wort Extract Hypericin – Times
  • Europe style for White Willow Bark Powder - Factory Supply Pure Natural St John’s Wort Extract Hypericin – Times
  • Europe style for White Willow Bark Powder - Factory Supply Pure Natural St John’s Wort Extract Hypericin – Times

Europe style for White Willow Bark Powder - Factory Supply Pure Natural St John’s Wort Extract Hypericin – Times

Short Description:



Advantage:

1) 13 years of rich experience in R&D and production ensure the stability of product parameters;

2) 100% plant extracts ensure safer and healthier;

3) Professional R&D team can provide special solutions and customized services according to customer requirements;

4) Free samples can be provided.

Product Detail

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"Control the quality by the details, show the power by quality". Our enterprise has strived to establish a remarkably efficient and stable team team and explored an effective excellent control system for Berberine Benefits , Quercetin , Soy Isoflavones Menopause , We are looking forward to forming successful business relationship with new clients in the near future!
Europe style for White Willow Bark Powder - Factory Supply Pure Natural St John’s Wort Extract Hypericin – Times Detail:

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(4) Indications and uses:
St John’s Wort Extract can be used as a safe neurotrophic product to prevent depression, regulate affective disorders and mood disorders, eliminate tension and depression, restore self-confidence and improve sleep quality. The effective ingredient extracted from Hypericum perforatum Peach has significant anti-DNA and RNA virus effects, and can directly act on virus DAN such as avian influenza, swine fever, and foot-and-mouth disease, interfere with the replication and reproduction of the virus, and have a strong inhibitory effect on the virus.

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(5) CAS number: 548-04-9; molecular formula: C30H16O8; molecular weight: 504.43

Why us?

● Made in China, using own planted raw material to make premium products

● Fast lead times

● 9 – step quality control process

● Highly experienced operations and quality assurance staff

● Stringent in-house testing standards

● Warehouse both in USA and China, fast response

Typical COA: Specification UV0.3%

Analysis

Specification

Method

Assay（Hypericins）

≥0.30%

UV

Appearance

Dark brown to black Powder

Visual

Odor

Characteristic

Organoleptic

Taste

Characteristic

Organoleptic

Sieve Size

90% pass 80 mesh

Complies

Loss on drying

≤5.0%

CP2015

Total ashes

≤15.0%

CP2015

Heavy Metals:

Total

≤20ppm

CP2015

Microbiological Control

Total Plate Count

NMT1000cfu/g

CP2015

Yeast & Mold

NMT100cfu/g

CP2015

E.Coli

Negative

CP2015

Typical COA: SpecificationHPLC0.3% (USP/EP)

Analysis Specification Method
Assay（Hypericins） ≥0.3% HPLC-USP
Hypericins ≥0.5% UV
Appearance Yellow to brown Powder Visual
Identification Correspond to standard TLC || USP<201>
Odor Characteristic Organoleptic
Taste Characteristic Organoleptic
Sieve Size 90% pass 80 mesh Analytical sieving || USP <786>
Loss on drying NMT 5.00% USP <731>
Total Ash NMT15.00% USP <561>
Bulk Density Between 30-65g/100ml USP <616> Method I
Solvent Residues Ethanol≤2000ppm USP <467>
Heavy Metals:
Total ≤10ppm USP <231> Method II
Lead (Pb) ≤2ppm ICP-MS
Cadmium(Cd) ≤1ppm ICP-MS
Mercury(Hg) ≤0.5ppm ICP-MS
Arsenic (As) ≤1ppm ICP-MS

Packing and Storage

Packing: 25kgs/drum. Packing in paper-drums and two plastic-bags inside.

Storage:Store in a well-closed container away from moisture, sun light, or heat.

Shelf Life:2 years.

Product detail pictures:

Europe style for White Willow Bark Powder - Factory Supply Pure Natural St John’s Wort Extract Hypericin – Times detail pictures

Europe style for White Willow Bark Powder - Factory Supply Pure Natural St John’s Wort Extract Hypericin – Times detail pictures

Europe style for White Willow Bark Powder - Factory Supply Pure Natural St John’s Wort Extract Hypericin – Times detail pictures

Europe style for White Willow Bark Powder - Factory Supply Pure Natural St John’s Wort Extract Hypericin – Times detail pictures

Related Product Guide:
owing to excellent assistance, a variety of top of the range items, aggressive costs and efficient delivery, we take pleasure in a very good standing amongst our shoppers. We've been an energetic corporation with wide market for Europe style for White Willow Bark Powder - Factory Supply Pure Natural St John’s Wort Extract Hypericin – Times , The product will supply to all over the world, such as: Mombasa, Bulgaria, Buenos Aires, Our products are mainly exported to Southeast Asia, the Middle East, North America and Europe. Our quality is surely guaranteed. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
    • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Dana from Philippines - 2017.11.29 11:09
    The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Margaret from Iraq - 2018.11.06 10:04

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