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PQQ(pyrroloquinoline quinone), also called methoxatin, is a redox cofactor, it's an essential nutrient for human body. Its disodium crystal form PQQNa2 (pyrroloquinoline quinone disodium salt) is generally used for its high solubility and stability.
Purity 99% or above. It features high temperature resistance, acid and alkali resistance and good solubility. Suitable for capsules, tablets, liquids, powders and other various forms. FDA, Kosher and Halal certifications are available.
PQQ repairs damaged mitochondria and boosts ATP production, effectively relieving chronic fatigue and low energy. It works perfectly with NMN and Coenzyme Q10.
PQQ’s antioxidant capacity is 5,000 times that of vitamin C and vitamin E, effectively scavenging free radicals and delaying aging.
Best combinations：PQQ + NMN / Coenzyme Q10 / Ergothioneine / Collagen Peptides / DHA
| Item | Specification | Result | Test Method |
| Active Ingredients | |||
| Assay(%, On Dried base) | NLT 99.0% | 100.20% | HPLC |
| Purity | NLT 99.0% | 99.48% | USP |
| Physical Control | |||
| Appearance | Fine Powder | Complies | Visual |
| Color | Henna | Complies | Visual |
| Identification | Positive | Complies | IR |
| Water | NMT 12.0% | 8.7% | GC |
| Chemical Control | |||
| Heavy Metals | NMT 10PPM | Conforms | Atomic Absorption |
| Arsenic(As) | NMT 0.5PPM | Conforms | Atomic Absorption |
| Mercury(Hg) | NMT 0.5PPM | Conforms | Atomic Absorption |
| Cadmium(Cd) | NMT 0.5PPM | Conforms | Atomic Absorption |
| Lead(Pb) | NMT 1.0PPM | Conforms | Atomic Absorption |
| Solvents Residual | Meeting USP Standard | Conforms | GC |
| Microbiological Control | |||
| Total Plate Count | 1,000cfu/g Max | Conforms | AOAC |
| Yeast & Mold | 100cfu/g Max | Conforms | AOAC |
| Coliforms | 100cfu/g Max | Conforms | AOAC |
| E.Coli | Negative/10g | Negative | AOAC |
| Salmonella sp. | Negative/25g | Negative | AOAC |
| Staph Aureus | Negative/10g | Negative | AOAC |
Pyrroloquinoline quinone disodium salt can be added to capsules and tablets, offering benefits such as anti-aging, fatigue reduction, extended cell lifespan, and improved memory.
It can be included in oral liquids and powdered beverages in high-end supplements, providing effects like enhanced vitality and metabolic regulation.
PQQ can be added to anti-wrinkle serums and creams, helping reduce wrinkles and repair the skin barrier.
| Weight | Packing method |
| 1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs,25kg or more | by Drums or carton (2 layers plastic bag inside) |
| Weight | Delivery method | Delivery time | Destination |
| 1kg-25kgs | EMS,DHL,UPS,Fedex | 3-7days | Door to door |
| 25kgs-100kgs | DHL,FedEx,by Air | 3-7days | Door to door (to Airport by Air) |
| more than 100kgs | by Air | 3-7days | Door to Airport |
| by Sea | 10-35days | Door to port |
PQQ (Pyrroloquinoline Quinone disodium salt) is a bioactive compound commonly used in dietary supplements and nutrition products.
PQQ Disodium Salt with 99% purity, with customized specifications available upon request.
PQQ is widely used in products targeting energy metabolism, cognitive wellness, and healthy aging.
Strict quality control to ensure batch-to-batch consistency. Each batch is tested and supplied with a COA, along with complete technical documentation.
Yes. Samples are available for testing and evaluation before placing bulk orders.
PQQ is commonly packed in aluminum foil bags or fiber drums. Customized packaging options are available according to customer requirements.
