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Shaanxi Kaishi Biotechnology Co., Ltd
Product Description
PQQ dietary supplement powder is a high-purity nutritional ingredient containing pyrroloquinoline quinone (PQQ), a naturally occurring quinone compound studied for its antioxidant activity and involvement in cellular energy metabolism. It is widely used in dietary supplements, functional nutrition products, and healthy aging formulations.
PQQ powder is designed for supplement brands and formulators seeking advanced wellness ingredients with strong technical specifications, reliable analytical testing, and flexible application options. Ingredient purity, stability, formulation compatibility, and quality documentation are important factors when selecting PQQ for commercial products.
Pyrroloquinoline quinone (PQQ) is a redox-active compound that occurs naturally in biological systems and certain food sources. It belongs to the quinone compound family and has attracted research interest due to its relationship with oxidative balance and cellular metabolic processes.
As a dietary supplement ingredient, PQQ is commonly supplied as a fine powder for capsule, tablet, powder blend, and customized nutritional formulations. It is often combined with complementary ingredients in products positioned around energy support, antioxidant nutrition, and healthy aging.
| Item | Specification |
|---|---|
| Product Name | PQQ Dietary Supplement Powder |
| Category | Nutritional Ingredient / Antioxidant Supplement Ingredient |
| Active Ingredient | Pyrroloquinoline Quinone (PQQ) |
| CAS Number | 72909-34-3 |
| Molecular Formula | C14H6N2O8 |
| Molecular Weight | 330.21 g/mol |
| Appearance | Red to reddish-brown crystalline powder |
| Purity Grade | Commonly available in high purity grades such as 98% or above according to application requirements |
| Test Method | HPLC assay and identity testing |
| Form | Fine powder suitable for dietary supplement manufacturing |
| Shelf Life | Typically 24 months under recommended storage conditions |
| Storage | Store in a cool, dry place, protected from moisture, heat, and direct sunlight |
| Packaging | Common packaging includes 1kg or 5kg aluminum foil bags and 25kg fiber drums; customized packaging available |
| Applications | Dietary supplements, functional nutrition products, antioxidant formulas, and healthy aging products |
PQQ dietary supplement powder is commonly used in nutritional product development where antioxidant nutrition and cellular wellness positioning are required.
For PQQ supplement procurement, buyers should evaluate more than purity percentage. The natural color of PQQ, analytical verification method, stability during processing, and compatibility with other ingredients can influence finished product design and manufacturing performance.
| Evaluation Factor | Why It Matters | Formulation Consideration |
|---|---|---|
| Purity Specification | Determines the concentration of active PQQ delivered into the formula | Select a grade that matches the target serving size and product positioning |
| Color Characteristics | PQQ naturally presents a red-brown appearance | Consider capsule color, tablet appearance, and powder blend design |
| Testing Method | Supports ingredient identity and quality verification | Review HPLC assay data and batch quality records |
| Blend Compatibility | Affects manufacturing efficiency and finished product consistency | Evaluate interaction with vitamins, minerals, and other nutritional compounds |
PQQ dietary supplement powder can be incorporated into customized supplement projects. OEM support may include formulation design, ingredient blending, capsule and Tablet Manufacturing, customized packaging, labeling, and private label solutions.
Quality evaluation for PQQ dietary supplement powder commonly includes:
PQQ powder is commonly packaged in sealed aluminum foil bags and fiber drums to maintain product stability during storage and transportation. Customized packaging formats can be provided according to product and supply chain requirements.
PQQ dietary supplement powder is a specialized nutritional ingredient for brands developing antioxidant, energy support, and healthy aging supplement products. With high purity, standardized testing, and flexible formulation possibilities, it provides a reliable ingredient solution for modern supplement development. Contact us today to request samples, a COA, technical documents, and a wholesale quotation for PQQ dietary supplement powder.
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