Green tea extract

Short Description:

Green tea extract is one of our leading product,which has absolutely advantages in this field:

1, The factory is located on Ankang, Shaanxi,which is famous for hometown of tea.

2, Sufficient Tea polyphenol stocks with all specifications,we have a competitive price based on excellent quality, because we are the factory, we are the source.

Product Detail

Product Tags

Product Description

Product Name: Green Tea Leaf Extract

Category: Plant Extracts

Effective components: Tea polyphenol, EGCG

Analysis: HPLC

Quality Control: In House

Formulate: C17H19N3O

Molecular weight: 281.36

CAS No84650-60-2

Appearance: Brownish-yellow fine powder with characteristic odor.

Identification: Passes all criteria tests

Product Function: Antioxidant; Weight losing; Lower blood fat;Protect vascular endothelial function.

Storage: keep in cool and dry place, well-closed, away from moisture or direct sunlight.

Certificate of Analysis

Product name Aframomum Melegueta Extract Botanical Source Aframomum Melegueta
Batch NO. RW-AM20210508 Batch Quantity 1000 kgs
Manufacture Date May. 08. 2021 Expiration Date May. 17. 2021
Solvents Residue Water&Ethanol Part Used Seed
Physical&Chemical Data
Color Brownish-yellow Organoleptic Qualified
Ordour Characteristic Organoleptic Qualified
Appearance Fine Powder Organoleptic Qualified
Analytical Quality
Assay(Tea polyphenol) ≥98.0% HPLC 98.22%
Loss on Drying 1.0% Max. Eur.Ph.7.0 [2.5.12] 0.21%
Total Ash 1.0% Max. Eur.Ph.7.0 [2.4.16] 0.62%
Sieve 100% Pass 80 mesh USP36<786> Conform
Solvents Residue Meet Eur.Ph.7.0 <5.4> Eur.Ph.7.0 <2.4.24> Qualified
Pesticides Residue Meet USP Requirements USP36 <561> Qualified
Heavy Metals
Total Heavy Metals 10ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Lead (Pb) 2.0ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Arsenic (As) 1.0ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Cadmium(Cd) 1.0ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Mercury (Hg) 0.5ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Microbe Tests
Total Plate Count 1000cfu/g USP  <2021> Qualified
Total Yeast & Mold 100cfu/g USP  <2021> Qualified
E.Coli Negative USP  <2021> Negative
Salmonella Negative USP  <2021> Negative
Packing&Storage   Packed in paper-drums and two plastic-bags inside.
N.W: 25kgs
Store in a well-closed container away from moisture, light, oxygen.
Shelf life 24 months under the conditions above and in its original packaging.

Analyst: Dang Wang

Checked by: Lei Li

Approved by: Yang Zhang

Product Function

Green Tea Extract weight loss;Green Tea Extract fat burner; Green Tea Extract benefits for skin; Antioxidant; Lower blood fat;Protect vascular endothelial function;Improve immune.

Application of Green Tea extract

1, Green Tea Extract benefits in the health products industry field, As lower blood fat, other similar symptoms of inhibiting tumor and improve immune.

2, Green Tea Extract Powder can be applied in the dietary supplement products, As Matcha cake, as food additives and natural pigment in cakes, beverages and others foods.

3, EGCG Green Tea Extract can be applied in the cosmetics,for it’s antioxidant and delete free radial to keep skin in smooth or young.


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