Pyrroloquinoline Quinone (PQQ) Powder from China - Top Suppliers & Factory for Mitochondrial Health and Antioxidant Support
Product Introduction
Features
Product Application
Basic Analysis
| Product Name: | Pyrroloquinoline Quinone disodium salt | ||
| Origin of Material: | China | ||
| Batch Number: PQQ240615002 | Batch Quantity: 100kg | ||
| Manufacture Date: Jun.15,2024 | Expiry Date: Jun.14,2026 | ||
| ITEM | INSPECTION STANDARD | RESULTS | |
| Appearance | Fine powder | Complies | |
| Color | Reddish orange to reddish brown | Complies | |
| Identification | Positive match with standard | Matches | |
| Assay(dry basis) | Not less than 98.0% | 99.3% | |
| Loss on drying | Not more than 12% | 5.0% | |
| Particle Size | Not less than 99% through 20mesh | >99.0% | |
| Heavy metals | 10ppm max | <10ppm | |
| As | 1ppm max | Complies | |
| Pb | 0.5ppm max | Complies | |
| Cd | 1ppm max | Complies | |
| Hg | 0.1ppm max | Complies | |
| Microbiological analysis | |||
| Total Bacteria Count,cfu/g | 1000 max | <10 | |
| Yeast and Mold,cfu/g | 100 max | <10 | |
| E.Coli | Negative | Negative | |
| Salmonella | Negative | Negative | |
| Conclusion | Conform with specification | ||
| Storage | Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation. | ||
Why Choose Us
Frequently Asked Questions
What is PQQ and how does it work?
PQQ (pyrroloquinoline quinone) is a rare water-soluble nutrient acting as a "mitochondrial activator." It activates the PGC-1α pathway to promote mitochondrial regeneration, fundamentally improving cellular energy metabolism efficiency.
Is your PQQ safe for daily consumption?
Yes. Our pyrroloquinoline quinone disodium salt is produced using a natural fermentation process, ensuring high purity and stability. It is certified by global authoritative organizations like the US FDA and EU EFSA. A daily dose of 10-20 mg is completely safe.
Who can benefit from taking PQQ supplements?
PQQ is highly beneficial for young professionals needing fatigue relief and better focus, older adults looking to delay cognitive decline and maintain cardiovascular health, and anyone seeking anti-aging benefits at the cellular level.
How is PQQ used in beauty and skincare?
In skincare, PQQ is formulated into anti-aging serums and creams. Its antioxidant capacity (50-100 times that of Vitamin C) scavenges free radicals, promotes skin cell energy metabolism, improves dullness, reduces fine lines, and enhances skin firmness.
Can PQQ be combined with other ingredients?
Absolutely. PQQ works excellently when combined with ingredients like Coenzyme Q10, B vitamins, spermidine, DHA, or collagen peptides to create powerful synergistic effects for anti-aging, anti-fatigue, and exercise recovery.
What are the storage requirements for PQQ powder?
It should be stored in sealed containers in a cool and dry place. It is important to protect the product from direct light, excessive moisture, and pest infestation to maintain its 2-year shelf life.



