| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
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PQQ (Pyrroloquinoline Quinone) powder is a potent antioxidant that supports mitochondrial function, enhancing energy production and brain health. Also known by its CAS number 122628-50-6, it is increasingly sought after in the market for its benefits in cognitive function and metabolism. Sourced through high-quality fermentation processes, our PQQ powder is known for its purity and bioavailability.
Common product specifications are 98% to 99% purity, with a yellow, odorless powder. It is used primarily in supplements with recommended doses of 10-20 mg per serving. Our PQQ stands out due to its high consistency and minimal contaminants, ensuring superior performance and customer satisfaction. Choose our product for its proven quality and reliability in delivering results.
COA
| Test Item | Test Method | Pharmacopoeia Reference | Standard | Result |
|---|---|---|---|---|
| Purity (PQQ Content) | HPLC | USP 621, EP 2.2.29 | ≥98% | 99.0% |
| Appearance | Visual Inspection | - | Red Powder, Odorless | Conforms |
| Identification | UV-Vis Spectroscopy | USP 197, EP 2.2.25 | Match with Reference Standard | Conforms |
| Heavy Metals | ICP-MS | USP 231, EP 2.4.8 | ≤10 ppm | <5 ppm |
| Water Content | Karl Fischer Titration | USP 921, EP 2.5.12 | ≤5% | 2.5% |
| Microbial Limits - Total Plate Count | Plate Count | USP 61, EP 2.6.12 | ≤1000 CFU/g | 200 CFU/g |
| Microbial Limits - Yeast & Mold | Plate Count | USP 61, EP 2.6.12 | ≤100 CFU/g | 50 CFU/g |
| Microbial Limits - E. coli | PCR (Polymerase Chain Reaction) | USP 61, EP 2.6.12 | Negative | Negative |
| Microbial Limits - Staphylococcus aureus | PCR | USP 61, EP 2.6.12 | Negative | Negative |
| Assay for Related Substances | HPLC (High-Performance Liquid Chromatography) | EP 2.2.29 | Impurities ≤2% | <1.0% |
| Residual Solvents | GC (Gas Chromatography) | USP 467, EP 2.4.24 | Not detected | Not detected |
| Particle Size | Laser Diffraction or Sieve Analysis | - | D90 ≤100 µm | 90 µm |
| pH (1% Solution) | pH Meter | - | 5.0-7.0 | 6.5 |
FAQ
Q: What is PQQ powder used for?
A: PQQ powder is primarily used as a supplement for promoting mitochondrial health, boosting energy, and supporting cognitive function.
Q: Is PQQ powder safe to consume?
A: Yes, PQQ powder is generally safe for consumption in recommended doses, but it's always best to consult with a healthcare professional before using it as a supplement.
Q: What is the recommended dosage of PQQ powder?
A: The typical dosage is 10-20 mg per day, depending on individual needs and health goals.
Q: Can PQQ powder help with aging?
A: PQQ has antioxidant properties that may help reduce oxidative stress and protect cells, potentially slowing signs of aging.
Q: Where does PQQ powder come from?
A: PQQ is derived from natural sources like fermented foods, such as soybeans, and can also be synthesized for use in supplements.
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