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brown Corosolic Acid powder in plate, fresh Loquat leaf, fruit extract

Corosolic Acid

Source: Banaba Leaf, Loquat leaf Active ingredient: Corosolic Acid Specifications: 10%, 20% CAS No: 4547-24-4 Appearance: 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
ashwagandha root extract bulk withanolides powder
ashwagandha root extract brown withanolides powder, with dried ashwagandha root

ashwagandha withanolides

Source: Ashwagandha Root Active ingredient: Withanolides Specifications: 2.5%, 5%, 10% Appearance: 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
brown bulk tribulus terrestris extract powder in plate, with fresh tribulus terrestris fruit, flower, leaves

tribulus terrestris extract powder

Source: Tribulus terrestris fruit Active ingredient: Tribulus terrestris saponins Specifications: 40%, 60%, 95%, 98% Appearance: 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
Phloretin powder extract from apple peel
Apple fruit, sweet red apple

Phloretin

Product name: Phloretin powder Specifications: 98%, 99% Source: Apple peel CAS No: 60-82-2 Appearance: White to 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
Star Anise Seed extract white 98% bulk Shikimic Acid Powder in plate, CAS 138-59-0
Pimpinella Anisum star Anise plant flower, raw material of Shikimic Acid powder

Shikimic acid

Product name: Shikimic Acid Specifications: 98% Source: Star Anise Seed CAS No: 138-59-0 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
olive extract 98% white Oleanic Oleanolic Acid powder in plate, with olive fruit
olive fruit with olive plant

Oleanolic acid

Product name: Oleanolic Acid Other names: Oleanic acid, Oleanic Specifications: 98% Source: Olive plant CAS No: 508-02-1 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
pure bulk 99% Caffeic Acid extract Powder, wholesale price
fresh coffee bean on the tree

Caffeic acid

Product name: Caffeic Acid Specifications: 99% Source: Coffee bean CAS No: 331-39-5 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
Hawthorn Extract bulk Maslinic Acid/Crategolic acid powder, Manufacturers wholesale price
Hawthorn fruit on the tree

Maslinic acid/Crategolic acid

Product name: Maslinic Acid Other names: Crategolic acid Specifications: 10% - 98% Source: Hawthorn, Olive CAS No: 4373-41-5 Appearance: White to brown 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

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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Hot Sale Products

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

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
Hot
Arecoline hydrobromide extract powder for sale, 99% Arecoline manufacturer, supplier
green fresh Areca betel nut, raw material of Arecoline

Arecoline hydrobromide

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
Hot
Natural rice bran extract Pure 98% bulk Ferulic Acid powder for sale
rice bran, raw material of Ferulic Acid

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
Hot
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
Hot
Celery chamomile parsley extract pure Apigenin powder for sale
Celery parsley in plate

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
Hot
Macleaya Cordata extract powder contain Alkaloids,Sanguinarine,Chelerythrine
Macleaya Cordata extract powder orange fine color

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
Hot
Larch extract 98% Dihydroquercetin,Taxifolin powder

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
Hot
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

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.