Send Message

PQQ 99% Dietary Supplements Ingredients Pyrroloquinoline Quineone Powder

Basic Information
Place of Origin: China
Brand Name: XAHNB
Certification: ISO
Model Number: Pyrroloquinoline Quineone
Minimum Order Quantity: 1KG
Price: Negotiable
Packaging Details: Aluminum foil bag
Delivery Time: Usually3-5days
Payment Terms: L/C, D/A, D/P, T/T, , MoneyGram,Alibaba Assurance Order
Supply Ability: 5000kg/Month
Detail Information
Specification: 99% Min Appearance: White Powder
Sample: 10g Free Certificate: ISO And GMP
COA: Available Application: Food And Pharma Use
Contact: Vicky WhatsApp: 008617302937935
Key Word: Pyrroloquinoline Quineone Origin: China
High Light:

PQQ Dietary Supplements Ingredients Powder


99% Pyrroloquinoline Quineone Powder


Food Grade Pyrroloquinoline Quineone Powder

Product Description

Dietary Supplements Ingredients Powder Pyrroloquinoline Quineone With Good Price


Product name

Pyrroloquinoline Quineone/PQQ


White powder


Supplements grade




By express; air; sea


Keep in cool dry place.



The introduction of Pyrroloquinoline Quineone


1. The super strong antioxidant capacity of pyrroloquinoline quinone disodium salt protects the heart from myocardial ischemia and myocardial infarction.
2. Liver protection: PQQ can protect the liver against alcoholic carbon tetrachloride-induced liver damage and TAA-induced liver fibrosis.
3. Neuroprotective effect: Pyrroloquinoline quinone disodium salt can improve neuronal damage caused by oxygen-glucose deprivation model,
4. Pyrroloquinoline quinone disodium salt has anti-inflammatory function and enhances immune regulation of the body.


Please contact us for more Pyrroloquinoline Quineone details, respond immediately.
WhatsApp: 0086 173 9294 8731


Our clients of Pyrroloquinoline Quineone Powder


---Foodstuffs Factory;

---Pharmaceutical factory;

---Cosmetic factory; Trader;


---Commission agent,


Welcome inquiries~


PQQ 99% Dietary Supplements Ingredients Pyrroloquinoline Quineone Powder 0



The COA of Chrysin

Product Name:

Pyrroloquinoline Quineone

Batch Number: HNB20221116
Sample: 20g Manufacture Date: Otc.16,2022
Plant Part Used: root Analysis Date: Otc.17,2022
Quantity: 500kg Certificate Date: Otc.22,2022


PhysicalChemical Control    
Appearance Fine powder Complies
Color Yellow brown Complies
Odor&Taste Characteristic Complies
Loss On Drying


Ash ≤5.0% 3.87%
ASSAY(HPLC B+E) 0.8% 0.83%
Sieve Analysis 98% pass 80 mesh Complies
Heavy Metals ≤10ppm Complies
Cadmium(Cd) ≤1ppm Complies
Mercury(Hg) ≤0.1ppm Complies
Arsenic(As) ≤1ppm Complies
Lead(Pb) ≤3ppm Complies
Bulk density 45-65g/100ml Complies
Residual Solvents Eur.Pharm.2000 Complies
Microbiological Control    
Total plate count ≤1000 0CFU/g Complies
Yeast & mold ≤100 CFU /g Complies
E.coli Negative Negative
Salmonella Negative Negative


Conclusion: Conform with specification

Storage: Stored in dry and cool place, keep away from strong light and heat.

Shelf Life: Two years when stored properly

PQQ 99% Dietary Supplements Ingredients Pyrroloquinoline Quineone Powder 1

HNB Biotech company details

Xi'an Harmonious Natural Bio-Technology Co., Ltd. was founded in 2010, and located in Xian
International Logistics Industrial Zone, Xi'an City, Shaanxi Province, China. Now it is the
leading researcher and one of the biggest manufacturer in high technology API area.
There are 8 experts in our research team. We insist in innovation and produce high quality
products. And GMP standard workshop and complete stainless extraction equipment.
We have 2 sales departments over 20 people and sell our products all over the world.
We also have strong professional research and development team, talented personnel and
completely equipped laboratory for the quality controlling. Various Detection Device is
equipped in HNB company, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto
titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.
HNB mainly engaged in export of products including, without limitation, pharmaceutical raw
materials both for vet and human, also Vitamins, Amino Acids, minerals, peptides, plant
extract, feed and food additives.
Our company's business is based on Honest, Trustworthy, Constantly to Go Beyond and
Achieve Mutual Win. Sincerely hope to strengthen exchanges and cooperation with friends
from both home and abroad.
Passion to innovate, Power to deliver !
PQQ 99% Dietary Supplements Ingredients Pyrroloquinoline Quineone Powder 2


Contact Details
Vicky Liu

Phone Number : +8618792884656

WhatsApp : +8618629242069