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Shaanxi Kaishi Biotechnology Co., Ltd
Product Description
Pyrroloquinoline Quinone Disodium Salt (PQQ Disodium Salt) is a water-soluble bioactive compound known for its potent antioxidant properties and role in supporting cellular energy and mitochondrial health. Widely used in dietary supplements, nutraceuticals, and functional foods, PQQ Disodium Salt is ideal for B2B buyers seeking high-purity, standardized ingredients to enhance wellness, cognitive function, and metabolic support formulations.
Content Note: Prepared by our technical team based on current scientific literature. Health claims comply with FDA/EFSA guidelines. Last reviewed: May 2026
Plant ExtractsStandardized ExtractsHerbal Extracts
Our PQQ Disodium Salt is supplied with high purity and standardized bioactivity, ensuring consistent quality for nutraceutical and dietary applications.
| Specification | Value |
|---|---|
| Active Compound | Pyrroloquinoline Quinone ≥99% |
| Appearance | Orange to reddish crystalline powder |
| Solubility | Water soluble |
| Moisture | ≤5% |
| pH (1% solution) | 6.0–8.0 |
| Certifications | ISO, GMP, Nutraceutical Grade |
| Dosage Forms | Powder, Capsule, Tablet |
PQQ Disodium Salt stands out for its high antioxidant capacity and mitochondrial support, surpassing many conventional vitamins and flavonoids. Sourced from high-quality materials and processed under strict quality controls, it ensures reproducible potency, stability, and bioavailability in B2B applications.
| Form | Bioactivity | Notes |
|---|---|---|
| PQQ Disodium Salt Powder | High | Supports cellular energy, cognitive function |
| Other Antioxidant Powders | Moderate | Lower bioactivity, limited mitochondrial support |
PQQ Disodium Salt is widely applied in:
According to Journal of Nutritional Biochemistry (2021), PQQ supplementation demonstrated enhanced mitochondrial biogenesis and reduced oxidative stress in vitro and in vivo.
Research in Frontiers in Nutrition (2020) highlighted PQQ’s neuroprotective and antioxidant properties, making it valuable in functional food and supplement applications.
We provide ISO, GMP, and nutraceutical-grade PQQ Disodium Salt in powders, capsules, and tablets. Our OEM services include private label, custom formulations, and flexible MOQ to support global B2B buyers.
Typically 10–20 mg per serving in dietary supplements, depending on formulation and target audience.
Yes, it is generally considered safe when used within recommended dosage ranges.
Available in bulk powder, capsules, and tablets.
Each batch undergoes QC testing including purity, moisture, bioactivity, and microbial limits.
Yes, we support OEM/ODM with customizable formulations, packaging, and labeling options.
Packaging & Delivery
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.