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High Quality Bulk Phosphatidylserine PowderHigh Quality Bulk Phosphatidylserine Powder
01

High Quality Bulk Phosphatidylserine Powder

2025-06-04

Product name:  High Quality Bulk Phosphatidylserine Powder
Specifications: 50%Phosphatidylserine
Appearance: Light yellow or Brown powder
Source: Soybean, Sun Flower
CAS No: 51446-62-9
Test Method: HPLC
Shelf Life: 2 Years
Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL
Content: Natural, Non-additive,Treat by Heat Only, Non-GMO
Categories: Cosmetic Ingredients, Herbal Extract, Pharm Ingredients, Healthcare Supplements Ingredients
Tags: Phosphatidylserine powder, CAS 51446-62-9, Cosmetic ingredients, Pharmaceutical ingredients

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High Purity Amygdalin  - Apricot Kernal Extract 99%High Purity Amygdalin  - Apricot Kernal Extract 99%
02

High Purity Amygdalin - Apricot Kernal Extract 99%

2025-06-04

Product name: Amygdalin 

Specifications: 5%, 50%, 98%, 99%Amygdalin

Appearance: off White Powder 

Sample: Free sample available 

MOQ: 1KG

Production Capacity: 2000KG/month

Source: Apricot kernel 

Applications: Food additives; Traditional medicine

CAS No: 29883-15-6

Test Method: HPLC

Shelf Life: 2 Years

Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL

Advantage: Natural, Non-additive, Non-GMO, Treat by Heat Only, 100,000 level clean production workshop

Payment: Multipleterms acceptable likeT/T, LC, DA

Tags: Natural Extract, VitaminB17, Laetrile, HighPurity, Apricot Kernel Extract, BulkSupplier, OEMService , GMPCertified

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Polygonum Cuspidatum Root ExtractPolygonum Cuspidatum Root Extract
03

Polygonum Cuspidatum Root Extract

2025-06-04

Product name: Polygonum Cuspidatum Root Extract       
Specifications: 98%、50%、30% Polydatin
Appearance: Brown to White powder
MOQ: 1KG
Production Capacity: 2000KG/month
Source: Polygonum Cuspidatum Root
CAS No: 65914-17-2
Test Method: HPLC
Shelf Life: 2 Years
Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL
Advantage: Non-additive, Non-GMO, Treat by Heat Only, 100,000 levelcleanproductionworkshop
Categories: Cosmetic Ingredients, Healthcare Supplement
Payment: Multipleterms acceptable likeT/T, LC, DA
Tags: Polygonum Cuspidatum Extract, Polygonum Cuspidatum factory, bulk Polygonum Cuspidatum, Polygonum Cuspidatum powder

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The Beech Wood Tree Extract Pro-Xylane PodwerThe Beech Wood Tree Extract Pro-Xylane Podwer
04

The Beech Wood Tree Extract Pro-Xylane Podwer

2025-05-27

Product name: The Beech Wood Tree Extract Pro-Xylane Podwer 

Specifications:  99% Pro-Xylane

Appearance: White powder

Source: The Beech Wood Tree

CAS No: 868156-46-1

Test Method: HPLC

Shelf Life: 2 Years

Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL

Content: Natural, ,Non-GMO, Treat by Heat Only

Categories: Cosmetic Ingredients, Healthcare Supplement, Herbal Extract, Pharm Ingredients

Tag: Pro-Xylane powder, Pro-Xylane Manufacturers, Pro-Xylane Suppliers, Pro-Xylane Factory,

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Wholesale Bulk Luteolin PowderWholesale Bulk Luteolin Powder
05

Wholesale Bulk Luteolin Powder

2025-04-16

Product name: Wholesale Bulk Luteolin Powder

Specifications: 85%~98% Luteolin

Appearance: light yellow powder

Source: Peanut Shell

CAS No: 491-70-3

Test Method: HPLC

Shelf Life: 2 Years

Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL

Content: Natural, Non-additive, Non-GMO, Treat by Heat Only

Categories: Cosmetic Ingredients, Healthcare Supplement, Herbal Extract, Pharm Ingredients

Tag: pure luteolin powder

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Betulinic Acid PowderBetulinic Acid Powder
06

Betulinic Acid Powder

2025-03-27

Product Name: Betulinic Acid Powder
Specifications: 98% Betulinic Acid
Appearance: White Powder
Source: Birch Bark
CAS NO: 472-15-1
Test Method: HPLC
MOQ: 1KG
Delivery Time: Delivery within one day from warehouse
Sample: Free sample available
Production Capacity: 2000KG/month
Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL
Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
Categories: Cosmetic Ingredients, Healthcare Supplement, Pharm Ingredients, Herbal Extract
Payment: Multiple terms acceptable like T/T, LC, DA
Company Advantage: Kintai mainly focuses on the production of high content plant extracts and pharmaceutical intermediates all the year round.
Tags: White Birch Bark Extract, Betulinic Acid Powder, Natural Birch Extract Suppliers, Wholesale Betulinic Acid powder, Betulinic Acid powder for sale, Betulinic Acid Powder Manufacturer, Pure Betulinic Acid

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Usnea Diffracta Vain Extract Usnea Acid PowderUsnea Diffracta Vain Extract Usnea Acid Powder
07

Usnea Diffracta Vain Extract Usnea Acid Powder

2025-03-24

Product name: Usnea diffracta Vain Extract Usnea Acid Powder
Specifications: 98% Usnea Acid
Appearance: Yellow powder
Source: Usnea diffracta Vain. and Usnea longissima Ach
CAS No: 125-46-2
Test Method: HPLC
Shelf Life: 2 Years
Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL
Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
Categories: Cosmetic Ingredients, Herbal Extract, Pharm Ingredients
Tags: Usnea diffracta Vain Extract, Usnea Acid Powder, manufacturers, suppliers, factory,bulk powder,wholesale price

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Green Tea Extract Tea Polyphenols PowderGreen Tea Extract Tea Polyphenols Powder
08

Green Tea Extract Tea Polyphenols Powder

2025-03-24

Product name: Green Tea Extract Powder
Specifications: 15%-98% Polyphenols , 10%-90% Catechins , 10%-65% EGCg
Appearance: Light brown red powder
Source: Green tea leaf
CAS No: 84650-60-2
Test Method: UV & HPLC
Shelf Life: 2 Years
Sample: Free sample available
Production Capacity: 2000KG/month
Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL
Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
Categories: Cosmetic Ingredients, Herbal Extract, Healthcare Supplement, Pharm Ingredients
Payment: Multiple terms acceptable like T/T, LC, DA
Company Advantage: Kintai mainly focuses on the production of high content plant extracts and pharmaceutical intermediates all the year round.
Tags: Green tea extract, tea polyphenols powder, manufacturers, suppliers, factory,bulk powder,wholesale price

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Natural Soybean Extract Stigmasterol PowderNatural Soybean Extract Stigmasterol Powder
09

Natural Soybean Extract Stigmasterol Powder

2025-03-24

Product name: Natural Soybean Extract Stigmasterol powder
Specifications: 95% Stigmasterol
Appearance: White or Off-white Powder
Source: Soybean
CAS No: 83-48-7
Test Method: HPLC
Shelf Life: 2 Years
Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL
Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
Categories: Cosmetic Ingredients, Herbal Extract, Pharm Ingredients
Tags: Soybean Extract, Stigmasterol powder, manufacturers, suppliers, factory,bulk powder,wholesale price

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Motherwort Herb Extract Stachydrine Hydrochloride PowderMotherwort Herb Extract Stachydrine Hydrochloride Powder
10

Motherwort Herb Extract Stachydrine Hydrochloride Powder

2025-03-24

Product name: Motherwort Herb Extract Stachydrine Hydrochloride powder
Specifications: 98% Stachydrine Hydrochloride
Appearance: Light yellow or white powder
Source: Motherwort Herb
CAS No: 471-87-4
Test Method: HPLC
Shelf Life: 2 Years
Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL
Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
Categories: Cosmetic Ingredients, Herbal Extract, Pharm Ingredients
Tags: Motherwort Herb Extract, Stachydrine Hydrochloride powder, manufacturers, suppliers, factory,bulk powder,wholesale price

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The Fruit Of Sophora Japonica Extract Sophoricoside PowderThe Fruit Of Sophora Japonica Extract Sophoricoside Powder
11

The Fruit Of Sophora Japonica Extract Sophoricoside Powder

2025-03-24

Product name: the Fruit of Sophora Japonica extract Sophoricoside powder
Specifications: 98% Sophoricoside
Appearance: White powder
Source: Fruit of Sophora Japonica
CAS No: 152-95-4
Test Method: HPLC
Shelf Life: 2 Years
Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL
Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
Categories: Cosmetic Ingredients, Herbal Extract, Pharm Ingredients
Tags: the Fruit of Sophora Japonica extract, Sophoricoside powder, manufacturers, suppliers, factory,bulk powder,wholesale price

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Natural Feverfew Extract Parthenolide PowderNatural Feverfew Extract Parthenolide Powder
12

Natural Feverfew Extract Parthenolide Powder

2025-03-24

Product name: Natural Feverfew Extract Parthenolide powder
Specifications: 98% Parthenolide
Appearance: White powder
Source: Feverfew
CAS No: 20554-84-1
Test Method: HPLC
Shelf Life: 2 Years
Certs: GMP, ISO9001, ISO22000, HACCP, KOSHER, HALAL
Content: Natural, Non-additive, Non-GMO, Treat by Heat Only
Categories: Cosmetic Ingredients, Herbal Extract, Pharm Ingredients
Tags: Feverfew Extract, Parthenolide powder, manufacturers, suppliers, factory, bulk powder, wholesale price

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