Complaint
| Product name | PQQ(Pyrroloquinoline Quinone) |
| CAS No | 122628-50-6 |
| Appearance | 98% |
| Appearance | Red fine Powder |
| Grade | Food Grade |
PQQ is pyrroloquinoline quinone. It is sometimes called methoxatin, pyrroloquinoline quinone disodium salt, and a longevity vitamin. It is a compound made by bacteria and is found in fruits and vegetables.
PQQ in bacteria helps them digest alcohol and sugar, which makes energy. This energy helps them survive and grow. Animals and plants don't use PQQ the same way that bacteria do, but it is helps plants and animals grow. It also seems to help them tolerate stress.
PQQ has diverse effects including an antioxidant effect, a cell growth-promoting effect, and a stimulatory effect on mitochondriogensis [9, 10, 11, 12, 13, 14]. PQQNa2 is the most common source of PQQ and is used as a functional food.
Studies show that PQQ raises blood flow to the cerebral cortex. This is the part of your brain that helps with attention, thinking, and memory. This supplement also seems to prevent memory problems in older people. Sleep and mood
When taken as a supplement, PQQ is classified as a nootropic. Nootropics are substances used to enhance brain functions like memory, mental focus, motivation, and creativity
| Item | Specification | Test Results |
| Appearance | Fine Powder | Conform |
| Color | Reddish Orange To Reddish Brown | Conform |
| Taste | Sour | Conform |
| Identification | Positive Match With Standard | Matches |
| Assay (Dry Basis) | ≥98% | 99.98% |
| Loss On Drying | ≤12% | 0.9% |
| Particle Size (Through 20 mesh) | ≥99% | >99% |
| Heavy Metals (As Pb) | ≤10ppm | <10ppm |
| As | ≤1ppm | Not Detected |
| Pb | ≤0.5ppm | Not Detected |
| Cd | ≤1ppm | Not Detected |
| Hg | ≤0.1ppm | Not Detected |
| Aerobic Plate Count | ≤1000cfu/g | <10cfu/g |
| Moulds&Yeast Count | ≤100cfu/g | <10cfu/g |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
