Pyrroloquinoline Quinone Disodium Salt (PQQ Na₂) is a food-grade redox cofactor and bioactive compound that supports mitochondrial biogenesis, cellular energy production, neuroprotection and cognitive health, used in premium longevity and brain-health supplements.We supply bulk Pyrroloquinoline Quin One Disodium Salt sourced from leading China manufacturers, available in powder form for global food and beverage producers. Our Pyrroloquinoline Quin One Disodium Salt is widely used in mitochondrial-health supplements, memory-support formulas, longevity products, anti-fatigue supplements and brain-health products.
PQQ Disodium Salt is produced by microbial fermentation (Methylovorus, Hyphomicrobium) or chemical synthesis.
This yields a red-brown crystalline salt. As a redox cofactor, PQQ stimulates mitochondrial biogenesis through PGC-1α activation, protects mitochondria from oxidative damage, supports nerve growth factor synthesis, and is used in cutting-edge longevity, cognitive-health and cellular-energy supplements.
| Item | Specification |
|---|---|
| Appearance | Red-brown crystalline powder |
| Assay (HPLC, dry basis) | ≥98.0% |
| Moisture | ≤5.0% |
| Sodium | 10–14% |
| pH (1% sol.) | 6.0–8.0 |
| UV Absorbance (249 nm) | Conforms |
| Heavy Metals (as Pb) | ≤10 mg/kg |
| Arsenic | ≤2 mg/kg |
| Residue on Ignition | ≤15% |
| Total Plate Count | ≤1,000 cfu/g |
| Salmonella | Absent in 10g |
Our MOQ for bulk food/feed ingredient is generally 500 kg. We also support mixed containers — combine Pyrroloquinoline Quin One Disodium Salt with other food ingredients in one shipment to save on freight.
We provide free samples (100–500g) for quality testing before you place a bulk order. The buyer covers shipping costs only. Samples are typically dispatched within 2–3 business days.
Standard lead time is 7–15 days after order confirmation and payment. For stock items, delivery can be faster. We will confirm the exact timeline before you place the order.
You will receive the original COA (Certificate of Analysis), COO (Certificate of Origin), MSDS, TDS, and relevant certifications directly from the manufacturer. We guarantee full document authenticity and traceability.
Browse by Categories
Whether you're sourcing bulk ingredients or mix container, contact our team for pricing, free samples, and technical support.