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Red Clover Extract Biochanin A Powder CAS 491-80-5
Red Clover, trifolium pratense flower, raw material of Formononetin extract powder

Red Clover Extract 98% Biochanin A Powder CAS 491-80-5

Product name: Biochanin A Specifications: 98% Source: Trifolium Pratense L, Red Clover CAS No: 491-80-5 Appearance: White to light yellow powder Test Method: HPLC Shelf Life: 2 Years Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
Stephania Tetrandra Root Extract Tetrandrine Powder CAS 518-34-3
dried stephania tetrandra root, raw material of Tetrandrine

Stephania Tetrandra root Extract 98% Tetrandrine CAS 518-34-3

Product name: Tetrandrine Specifications: 98% Source: Stephania Tetrandra root CAS No: 518-34-3 Appearance: White powder Test Method: HPLC Shelf Life: 2 Years Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
Centella Asiatica Gotu Kola leaf extract 90% Madecassoside powder
fresh green Centella Asiatica Gotu Kola leaf

Centella Asiatica Gotu Kola leaf extract 90% 95% Madecassoside

Product name: Madecassoside Specifications: 90%, 95% Source: Centella Asiatica/Gotu Kola leaf Grade: Cosmetic grade CAS No: 34540-22-2 Appearance: White powder Test Method: HPLC Shelf Life: 2 Years Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
Gotu Kola Centella Asiatica leaf Extract white bulk Asiaticoside Powder
Gotu Kola Centella Asiatica plant leaf, raw material of Asiaticoside powder

Centella Asiatica Gotu Kola leaf Extract 10% – 95% Asiaticoside

Product name: Asiaticoside Specifications: 10%~95% Source: Centella Asiatica/Gotu Kola leaf Grade: Cosmetic grade CAS No: 16830-15-2 Appearance: White powder Test Method: HPLC Shelf Life: 2 Years Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
Podophyllum Extract 98% Podophyllotoxin white powder CAS 518-28-5

Podophyllum Extract 98% Podophyllotoxin CAS 518-28-5

Product name: Podophyllotoxin Specifications: 98% Source: Podophyllum root CAS No: 518-28-5 Appearance: White powder Test Method: HPLC Shelf Life: 2 Years Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
Evodia fruit extract white bulk Evodiamine powder CAS 518-17-2

Evodia fruit extract 98% Evodiamine CAS 518-17-2

Product name: Evodiamine Specifications: 10%, 50%, 98%, 99% Source: Evodia fruit CAS No: 518-17-2 Appearance: White powder Test Method: HPLC Shelf Life: 2 Years Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
Pueraria Mirifica Kudzu root extract Puerarin powder
dried Pueraria Mirifica Kudzu root, raw material of Puerarin extract powder

Pueraria Kudzu root extract Pueraria flavonoids 98% puerarin

Product name: Pueraria Mirifica/Kudzu root extract Specifications: 10%-98% Puerarin, 40%-90% Pueraria flavonoids Source: root of Pueraria plant CAS No: 3681-99-0 Appearance: White to brown powder Test Method: HPLC Shelf Life: 2 Years Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
Red clover trifolium pratense flower extract Formononetin powder, cas 485-72-3
Red Clover, trifolium pratense flower, raw material of Formononetin extract powder

Red clover Trifolium pratense Extract 98% Formononetin

Product name: Formononetin Specifications: 98% Source: Trifolium Pratense L, Red Clover CAS No: 485-72-3 Appearance: White powder Test Method: HPLC Shelf Life: 2 Years Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL Content: Natural, Non-additive, Non-GMO, Treat by Heat Only

Macleaya Cordata Extract Powder

High-quality Macleaya Cordata extract (MCE) powder, from GMP & ISO certified KINTAI factory supply

Specification:

Total Alkali 60%, Sanguinarine 40%, Chelerythrine 20%

Test Method:

HPLC

Shelf Life:

2 Years

Customization

Powder, capsule, tablet

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olive leaf extract pure best oleuropein bulk powder, supplier, manufacturer, factory

Olive leaf extract 40% 70% Oleuropein

Product name: Oleuropein Specifications: 40%, 70% Source: Olive Leaf CAS No: 32619-42-4 Appearance: Brown to yellow green powder Test Method: HPLC Shelf Life: 2 Years Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
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Arecoline hydrobromide extract powder for sale, 99% Arecoline manufacturer, supplier
green fresh Areca betel nut, raw material of Arecoline

Arecoline hydrobromide 99% Arecoline

Product name: Arecoline Specifications: 99%, other spec available CAS No: 300-08-3 Appearance: White powder Test Method: HPLC Shelf Life: 2 Years Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
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Natural rice bran extract Pure 98% bulk Ferulic Acid powder for sale
rice bran, raw material of Ferulic Acid

Rice bran extract 98% Ferulic Acid

Product name: Ferulic Acid Other names: Forulic acid, Ferulate Specifications: 98% Source: Rice Bran CAS No: 1135-24-6 Appearance: White to light yellow powder Test Method: HPLC Shelf Life: 2 Years Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
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Aconite Root Extract white 98% Lappaconitine Hydrobromide bulk Powder, Aconitum Sinomontanum Nakai root, KINTAI factory supply
Aconitum flower Aconitum Sinomontanum Nakai

Aconite root extract 98% Lappaconitine Hydrobromide

Product name: Lappaconitine Hydrobromide Specifications: 96%, 98% Lappaconitine Source: Root of Aconitum sinomontanum Nakai CAS No: 97792-45-5/ 32854-75-4 Appearance: White powder Test Method: HPLC Shelf Life: 2 Years Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
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Celery chamomile parsley extract pure Apigenin powder for sale
Celery parsley in plate

Celery chamomile parsley extract 98% Apigenin

Product name: Apigenin Specifications: 98% Source: Celery, Chamomile, Parsley CAS No: 520-36-5 Appearance: Yellow powder Test Method: HPLC Shelf Life: 2 Years Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
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Macleaya Cordata extract powder contain Alkaloids,Sanguinarine,Chelerythrine
Macleaya Cordata extract powder orange fine color

Macleaya cordata extract 60% Alkaloids Sanguinarine Chelerythrine

Product name: Macleaya Cordata Extract Specifications : Total Alkali 60%( Sanguinarine 40%, Chelerythrine 20% ) Other specifications can be customized Appearance : Orange red powder CAS No: 112025-60-2 Test Method: HPLC Shelf Life: 2 Years Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL Content: Natural, Non-additive,Non-GMO,Treat by Heat Only
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Larch extract 98% Dihydroquercetin,Taxifolin powder

Larch plant extract 98% dhq Dihydroquercetin Taxifolin

Product name: Taxifolin/Dihydroquercetin powder Source: Douglas Fir/Larch plant Specifications: 95%,98% Taxifolin CAS No: 480-18-2 Appearance: White to light yellow powder Test Method: HPLC Shelf Life: 2 Years Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
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Skullcap/Scutellaria baicalensis/Chinese huang qin root extract 85% Baicalin powder with Skullcap root herb, purple Scutellaria baicalensis flower
dried Chinese herb Skullcap,Scutellaria baicalensis,huang qin root piece

Skullcap/Scutellaria baicalensis/Chinese huang qin extract 85% Baicalin

Product name: Baicalin powder Source: Root of Scutellaria baicalensis/Skullcap/Chinese huang qin Specifications: 85% Baicalin Appearance: Yellow powder CAS No: 21967-41-9 Test Method: HPLC Shelf Life: 2 Years Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL Content: Natural, Non-additive, Non-GMO, Treat by Heat Only

Why Choose Us

OUR ADVANTAGE

2

2+ Production Base

12,000m'GMP factory,100000 level
clean workshops,42 well trained
employees

8

8+ CERTIFICATES

Kintai passed ISO9001, ISO22000, GMP,
HACCP, KOSHER, HALAL, High-tech
enterprise certification and US FDA
registration, etc

16

16+ PATENTS

Covering the herbal extracts production of
Lappaconitine Hbr, Dihydromyricetin,
mangiferin.betulin. Rosmarinic acid and
Polydatin, etc.

600

600+㎡ R&D Platform

Superb R&D platform with a high-quality team,equipped complete
facilities and advanced equipment.

Leader Biotech Manufacturer

KINTAI Biotech Inc. is one of the major botanical extract suppliers of herbal extracts and pharmaceutical intermediate in China, we have been serving global health industry customers for the past 10 years.

  • ISO9001, ISO20002, GMP, HACCP, Kosher, Halal certification.
  • Quality Management System FDA registration.
  • National high-tech enterprise certification, SGS certification.
  • Leading active ingredients R&D platform, providing professional solutions and high-quality customized products.
Read more
botanical extract supplier KINTAI's invention patent
botanical extract supplier KINTAI's GMP certificate
botanical extract supplier KINTAI's HACCP certificate
botanical extract supplier KINTAI's ISO certificate
botanical extract supplier KINTAI's food grade export certificate
botanical extract supplier KINTAI's ISO22000 certificate by IQNET
botanical extract supplier KINTAI's invention patent about herbal extracts
botanical extract supplier KINTAI's ISO9001 certificate by IQNET

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Who are we?

Qualified Herbal Extract Manufacturer

KINTAI is a leading botanical extract supplier in China. Certificate ISO, GMP, HACCP, Kosher, Halal, FDA registration. And Quality Management System FDA registration. National high-tech enterprise certification, SGS certification.

What are we doing?

Pure Extracts, OEM Service

Develop active ingredients from nature, used in pharmaceutical intermediates,  cosmetics materials, healthcare, nutrition supplements, food additives, feed products, etc. Provide one-stop station service including OEM capsules, tablets, instant drinks, and customized packaging.

Why do we do this?

Develop Health Care Industry

Contribute to human health and develop the herbal extracts industry, traditional Chinese medicine, and other health care fields.

How do we do it?

High-Quality Products And Best Service

KINTAI insists on providing high-quality products and the best service. We follow the ISO, GMP standards in the whole quality control process, and control the material quality from the planting base.