Taxifolin 98%

Taxifolin 98%

Details
1.Product name :Taxifolin 98%
2.Source extraction:Pine family plants such as larch and Douglas fir, golden willow and plum family plants such as striped mother trees
3.Nickname:Dihydroquercetin
4.Molecular weight:304.25
5.Cas:480-18-2
6.Package:g/kg package
7.Delivery time :2-3 days after received the payment.
8.payment:TT and western Union.
Category
Content Extract
 
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Description
Technical Parameters

 

Products Description

  Larch extract is a complex plant extract derived from larch tree roots, bark, needles, and wood through aqueous extraction, alcohol extraction, and resin purification. The industry primarily classifies it into two core components: taxifolin (also known as luteolin) and arabinogalactan, while also containing active polyphenols and polysaccharides such as proanthocyanidins, tannins, and terpene volatile oils.

1. Core Active Ingredients
Taxifolin 98% (Luteolin) – Signature Component
Category: Dihydroflavonol, vitamin P group; CAS: 480-18-2
Source: Highest concentration found in larch roots, representing the most valuable component of larch extract
Appearance:  off-white crystalline powder, slightly bitter, soluble in hot water and ethanol.

2. Arabinogalactan (AG Polysaccharide)
A water-soluble plant polysaccharide obtained via aqueous extraction from larch wood or roots, with purity exceeding 90%. It functions as both a thickening agent and an immune modulator.

3. Other Supporting Active Compounds
Bark: Proanthocyanidins, tannins (condensed tannins); Needles/resin: Terpenes (α-pinene), volatile oils; Overall complex polyphenolic mixture.

Taxifolin 98% supplier
 
 

Specification 

 

 

Product name

Taxifolin 98%

CAS

480-18-2

Extraction source:

Larch  

Molecular weight:

304.25

Color

Off- White Fine Powder

purity

98%

Test method

HPLC

Packaging specifications

1kg pacakge ,5kg package and 25kg package 

MOQ

According to customer requirements

 

COA 

                  

Assay

≥98.0%

98.36%

HPLC

Physical & Chemical

Appearance

Off- White Fine Powder

Complies

Visual

Odor

Characteristic

Complies

Organoleptic

Identification

HPLC Chromatogram correspond

Complies

HPLC

Particle Size

95% pass 80 mesh

Complies

USP36<786>

Loss on Drying

≤2.0%

0.75%

USP36<731>

Sulphated Ash

≤2.0%

0.66%

USP36<281>

Heavy Metal

As

≤1.0ppm

<1.0ppm

ICP-MS

Pb

≤1.0ppm

<1.0ppm

ICP-MS

Cd

≤0.5ppm

<0.5ppm

ICP-MS

Hg

≤0.1ppm

<0.1ppm

ICP-MS

Microbiological Test

Total Plate Count

≤1000cfu/g

Complies

USP <61>

Mold and Yeast

≤100cfu/g

Complies

USP <61>

E.Coli

Negative

Negative

USP<62>

Salmonella

Negative

Negative

USP<62>

Staphylococcus aureus

Negative

Negative

USP<62>

Products function 

 

Taxifolin 98% has many functions :

1. Powerful Antioxidant (Featured with Dihydroquercetin)
Contains five phenolic hydroxyl groups that directly neutralize free radicals and block lipid peroxidation. Its antioxidant activity far exceeds that of vitamin C, vitamin E, and coenzyme Q10, protecting cell membranes, vascular endothelium, and liver cells from oxidative damage, thereby delaying cellular aging.

2. Cardiovascular Protection
Restores elasticity of blood vessel walls and reduces vascular fragility;
Helps regulate lipid levels and improves microcirculation, alleviating myocardial ischemic injury;
Inhibits excessive platelet aggregation, helping to reduce the risk of thrombosis.

3. Liver Protection and Detoxification
Reduces oxidative liver damage caused by alcohol and chemical toxins; suppresses hepatic fat accumulation, supporting improvement in fatty liver and reducing liver inflammation.

4. Anti-inflammatory and Antibacterial Effects
Inhibits the release of inflammatory factors, relieving joint and skin inflammation; effective against Staphylococcus aureus, Escherichia coli, and fungi, aiding in wound healing and skin repair.

5. Immune Regulation (Arabinogalactan)
Activates macrophages and immune cells, enhancing the body's defense mechanisms-ideal for individuals with weakened immunity. The polysaccharide also acts as a prebiotic in the gut, promoting healthy intestinal flora.

6. Skin Anti-aging and Repair (Topical Use)
Eliminates free radicals in the skin, protects against UV-induced oxidative damage, soothes redness and sensitivity, reduces dullness, and accelerates wound healing-commonly used in anti-aging skincare formulations.

Products application 

 

 

 

Taxifolin 98% has many applications :

1. Food and dietary supplements (new food raw materials):Oral capsules, powders, functional beverages, antioxidant food additives;
2. Cosmetics / Skin care products:Essence, cream, mask, soothing and repairing products.
3. Medicine and disinfection raw materials:External antibacterial ointment, wound repair preparations;
Natural food antioxidants, replacing synthetic antioxidants.

product-3258-1024

Package 

 

 
We adopt flexible packaging methods, including aluminium foil bag packaging, cardboard box packaging, 25kg cardboard barrel packaging, and container packaging for liquids. You can choose the suitable packaging according to your requirements.
202606151026382237
 
1kg foil bag packaging 
 
202606151026291437
 
2kg -5kg cardboard box packaging 
 
202606151026392337
 
container packaging for liquids 
 
202606151026372137
 
25kg carboard packaging 
 

Shippment 

 

  • 202606151026331837
     
  • 202606151026341937
     
  • 202606151026362037
     
 

Payment

 

 

  • 202606151026301537
     
  • 202606151026311637
     
  • 202606151026321737
     
     

Our company

Taxifolin 98% 1

Shaanxi Lvke Chunyuan Biotechnology Co., Ltd. relies on the rich medicinal plant resources of the Qinling Mountains and a pristine natural environment. We specialize in the R&D, production, and sales of plant extracts, health food ingredients, chemicals, cosmetic raw materials, food additives, and peptides, and provide innovative products and services for the pharmaceutical, nutraceutical, and related industries.

Our extraction workflow balances natural raw material characteristics with modern manufacturing controls. Rather than over-processing, we use gentle separation technology to isolate target active constituents while minimizing damage to the natural matrix.


Starting from raw material incoming inspection, each lot is screened for contaminants before entering production. After extraction, liquid undergoes continuous filtration and chromatographic purification to enrich target ingredients. The concentrated liquid is then converted into uniform powder via controlled drying.


Before release, every finished batch goes through comprehensive laboratory testing: HPLC assay for active content, heavy metal analysis, microbial examination and residual solvent testing.
We supply raw materials for functional health food and skincare brands across global markets. Our team provides technical support for formulation development and helps clients meet regional compliance requirements.

Taxifolin 98% 12

 

 

 

 

 

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