Bulk PQQ Powder
Appearance: Reddish brown powder
Purity:99%
CAS Number:122628-50-6
Solubility:Water-soluble (3g/ L at 25°C)
Stability: Stable for at least 24mon ths
Two Factories & Three production lines
GMP standard workshop & two independentlaboratories
Certific
Bulk PQQ Powder Supplier:
Guanjie Biotech is a professional bulk PQQ powder manufacturer and supplier. We have dedicated to providing high-purity, high-quality PQQ raw materials. Our PQQ powder is reddish brown in appearance, with a purity of up to 99%, excellent solubility and stability, and is suitable for a variety of health products and food supplements.
Product Specifications
Currently, we provide two different forms of PQQ to meet different application needs:
PQQ disodium salt:
It has better water solubility, suitable for liquid and water-based products.
PQQ acid form:
It is suitable for solid products such as powders and capsules.
Specification
There are two reports. One is PQQ disodium salt, and the other is PQQ acid.
● Pyrroloquinoline Quinone Disodium Salt
Item | Specification | Result | Method |
Basic Product Information | |||
Country of Origin | China | Conform | / |
Marker Compounds | |||
Assay(dry basis ) | 98% | 99.14% | HPLC |
Organoleptic Data | |||
Appearance | Powder | Conform | GJ-QCS-1008 |
Color | Reddish orange to Reddish brown | Conform | GB/T 5492-2008 |
Odor | Characteristic | Conform | GB/T 5492-2008 |
Taste | Salty | Conform | GB/T 5492-2008 |
Identification | Positive match with standard | Matches | / |
Physical Characteristics | |||
Particle Size 20 mesh) | 98.0%pass 20mesh | Conform | GB/T 5507-2008 |
Moisture | <12% | 5.26% | GB/T 14769-1993 |
Heavy Metals | |||
Total Heavy Metals(as Pb) | <10 ppm | Conform | USP <231>, method II |
Arsenic | <1.0 ppm | Conform | AOAC 986.15, 18th |
Lead | <0.5 ppm | Conform | AOAC 986.15, 18th |
Mercury | <0.1 ppm | Conform | AOAC 971.21, 18th |
Cadmium | <1.0 ppm | Conform | AOAC 986.15, 18th |
Pesticide Residue | |||
666 | <0.2ppm | Conform | GB/T5009.19-1996 |
DDT | <0.2ppm | Conform | GB/T5009.19-1996 |
Microbiology | |||
Total Plate Count | <1,000cfu/g | Conform | AOAC 990.12, 18th |
Total Yeast & Mold | <100cfu/g | Conform | FDA (BAM) Chapter 18, 8th Ed. |
E. Coli | Negative | Negative | AOAC 997.11, 18th |
Salmonella | Negative | Negative | FDA (BAM) Chapter 5, 8th Ed. |
● PQQ Acid
Test Items | Parameters | Test Results |
Appearance | Fine Powder | Complies |
Color | Reddish orange to reddish brown | Complies |
Taste | Sour | Complies |
Identification | Positive match with standard | Matches |
Assay(Dry Basis) | Not less than 98% | 99.4% |
Loss on drying | Not more than 12% | 10.7% |
Particle size | Not less than 99% through 20mesh | >99.0% |
Heavy metals | Not more than 10ppm | <10ppm |
As | Not more than 1.0ppm | Not detected |
Cd | Not more than 1.0ppm | Not detected |
Pb | Not more than 0.5ppm | Not detected |
Hg | Not more than 0.1ppm | Not detected |
Aerobic plate count | Not more than 1000cfu/g | <10cfu/g |
Yeast&Mold | Not more than 100cfu/g | <10cfu/g |
E.Coli | Negative | Negative |
Salmonella | Negative | Negative |
Country of Origin | China |
Quality Assurance and Testing
Guanjie Biotech uses advanced production processes and a strict quality control system to ensure the high purity and excellent quality of each batch of Bulk PQQ Powder . Our PQQ products are all tested in our internal laboratory. If necessary, we can also provide test reports from third-party testing centers to meet customer needs.
Main Functions and Effects
(1) Promote mitochondrial generation and enhance energy metabolism
PQQ can promote the regeneration of mitochondria and improve mitochondrial function. Mitochondria are the "energy factories" of cells. They are responsible for providing ATP to cells. By increasing the number and efficiency of mitochondria, PQQ can enhance energy metabolism, improve physical vitality, and relieve fatigue.
(2) Protect the nervous system and improve cognitive function
Studies have shown that PQQ has a protective effect on neurons and can promote the survival and growth of nerve cells. It can also reduce oxidative stress and prevent free radicals from damaging the brain. Pyrroloquinoline Quinone powder is believed to help improve memory, attention and learning ability. It has a potential preventive effect on neurodegenerative diseases such as Alzheimer's disease and Parkinson's disease.
(3) Powerful antioxidant effect
PQQ is a powerful antioxidant. Its antioxidant capacity is hundreds of times that of vitamin C. It can remove free radicals in the body, reduce cell damage, and slow down the aging process. In addition, PQQ can promote the production of antioxidant enzymes and enhance the body's antioxidant capacity.
(4) Enhance the function of the immune system
PQQ can regulate the immune system, increase the activity of immune cells, and enhance the body's resistance to external pathogens. It can also reduce inflammatory responses and has a certain protective effect on chronic inflammatory diseases.
(5) Promote cardiovascular health
Bulk PQQ Powder helps reduce oxidative stress levels and reduces LDL oxidation. This can reduce the risk of atherosclerosis. It can also improve vascular function and promote blood circulation. And it has a certain preventive effect on cardiovascular diseases such as hypertension and coronary heart disease.
(6) Promote growth and development and reproductive health
PQQ has been found to stimulate the synthesis of growth factors, which helps cell repair and tissue regeneration. It also has a positive effect on reproductive health. Studies have shown that PQQ can improve ovarian function, improve sperm quality, and help improve fertility.
Applications
(1) Health products and dietary supplements
As a powerful antioxidant and mitochondrial promoter, Pyrroloquinoline Quinone bulk powder is widely used in nutritional supplements. Such as capsules, tablets, powders and other forms. It is often used in combination with ingredients such as coenzyme Q10 (CoQ10) and NADH. This can enhance mitochondrial function and improve energy metabolism.
(2) Functional foods and beverages
Pure PQQ powder can be used in functional foods. Such as fortified beverages, protein powders, sports drinks, etc. It can help increase energy levels, improve cognitive function, and enhance immunity.
(3) Cosmetics and anti-aging products
Due to its strong antioxidant capacity, PQQ is also used in skin care products and anti-aging products. This can help reduce oxidative damage, promote skin cell repair, and delay skin aging.
(4) Medicine and clinical research
PQQ has become an important direction of medical research due to its potential benefits for chronic diseases such as neurodegenerative diseases, cardiovascular diseases, and diabetes. In the future, Bulk PQQ Powder is expected to be used to treat diseases such as Alzheimer's disease, Parkinson's disease, and heart disease.
Dosage and safety
The recommended dosage of PQQ varies depending on the application area. Generally speaking, adults can obtain good health benefits by consuming 10-20mg PQQ daily. Under certain specific health needs, the dosage can be appropriately increased, but it should be used under the guidance of a doctor or professional.
Regarding the safety of PQQ, current studies have shown that PQQ has good safety and tolerability at normal doses. However, excessive intake may cause mild discomfort, such as gastrointestinal discomfort, insomnia, etc. Therefore, when using PQQ supplements, the recommended dosage should be strictly followed.
Where To Buy PQQ Powder?
Whether you are a health food manufacturer, nutritional supplement brand, or research institution, you can consider Guanjie Biotech. We are a Bulk PQQ Powder supplier. We can provide PQQ bulk powder according to customer needs, support large-scale customization, and provide stable supply chain services. We welcome your inquiries and cooperation: info@gybiotech.com.