Product Overview
PQQ Powder, also known as Pyrroloquinoline Quinone Disodium Salt, is a coenzyme-like nutraceutical ingredient supplied in bulk powder form for B2B supplement formulation, ingredient sourcing and OEM finished product projects.
Hygieia Biotech supplies PQQ Disodium Salt Powder for supplement brands, ingredient distributors, formulation developers and OEM manufacturers. The product can be discussed for bulk ingredient supply, formula development, private label projects and finished product OEM support based on customer requirements.
MITO GUARDIAN™ is the trademark associated with Hygieia Biotech’s PQQ ingredient. Trademark-related usage, product documentation and project requirements can be discussed during B2B communication.

PQQ Disodium Salt Powder Specification
| Product Name | PQQ Disodium Salt Powder |
| Trademark | MITO GUARDIAN™ |
| Synonyms | Pyrroloquinoline Quinone Disodium Salt, PQQ, PQQ Disodium Salt |
| CAS Number | 122628-50-6 |
| Molecular Formula | C14H4N2Na2O8 |
| Molecular Weight | 374.17 |
| Appearance | Red-brown powder |
| Specification | 99% |
| Solubility | Soluble in water |
Quality & Documentation Support
For B2B ingredient sourcing projects, Hygieia Biotech can provide specification communication, COA, SDS and available quality documentation based on customer requirements. Testing items may include appearance, purity, moisture, microbial limits, heavy metals and other quality parameters depending on the product batch and project requirements.
Production process, testing information and documentation support can be discussed during project communication. Specific quality data should refer to the latest product specification, COA and batch-related documents.
B2B Applications
PQQ Disodium Salt Powder can be discussed for nutraceutical supplement formulation, capsule projects, powder blends, functional nutrition product concepts, private label supplement development and OEM finished product projects. Final formula direction, dosage form and market positioning should be evaluated according to customer requirements and applicable regulations.
Packaging & Storage
Bulk packaging, sample packaging and customized packaging can be discussed based on project requirements. Please store the product in a cool, dry place, away from direct sunlight, heat and moisture. Specific storage and handling requirements should follow the product specification and SDS.
Related Functional Ingredients
For related functional ingredient options, you can also explore Urolithin A Bulk Powder, Spermidine Trihydrochloride Powder and NMN Powder.
OEM & Private Label Support
In addition to bulk PQQ powder supply, Hygieia Biotech can support OEM service, formula development, contract manufacturing and private label projects for supplement brands and B2B customers.
Need PQQ powder specifications, sample support or project quotation? Contact Hygieia Biotech to discuss your sourcing requirements.
PQQ Powder FAQ
What is PQQ Powder?
PQQ Powder, also known as Pyrroloquinoline Quinone Disodium Salt, is a coenzyme-like nutraceutical ingredient used in B2B supplement formulation, ingredient sourcing and OEM project discussions.
Can Hygieia Biotech provide PQQ samples?
Sample support can be discussed based on project requirements, target application and available packaging options.
What quality documents are available for PQQ Powder?
Specification sheets, COA, SDS and available quality documentation can be discussed during B2B project communication.
Can PQQ Powder be used for OEM or private label projects?
Yes. Hygieia Biotech can support OEM service, formula development, contract manufacturing and private label projects based on PQQ powder and related nutraceutical ingredients.