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Pyrroloquinoline Quinone (PQQ) Powder for Bulk Ingredient Supply
Botanical Cube supplies PQQ powder for ingredient distributors, dietary supplement brands and contract manufacturers. Available specifications are listed as 98% and 99% purity, subject to confirmation of the product grade and analytical basis.
We support bulk ingredient procurement with batch-specific quality documentation, sample requests and customized packaging options. Contact our team to confirm the appropriate specification, minimum order quantity and supply arrangements for your project.
- Purity: 98% / 99% — subject to grade confirmation
- Test Method: HPLC
- MOQ: 1 kg — confirm for the selected grade
- Samples: 10–50 g — availability to be confirmed
- Packaging: Customized options available
- Supply Type: Bulk ingredient supply; not for individual retail sale
Request a Bulk Quote
High-Purity PQQ Powder for Dietary Supplements, Functional Foods, and Nutraceutical Brands
Pyrroloquinoline Quinone Powder, also known as PQQ Powder or methoxatin, is a naturally occurring compound widely used in dietary supplements and functional nutrition products.
Botanical Cube Inc. specializes in supplying high-quality PQQ bulk powder for global supplement companies, health product brands, and ingredient distributors. Through strict quality management, standardized production processes, and flexible OEM and private label support, we help customers develop capsules, tablets, powders, and customized nutritional products.
Why Choose Our PQQ Powder?
1. Quality Assurance
As experienced PQQ powder manufacturers, we maintain strict quality control throughout the production process, including raw material management, manufacturing procedures, and finished product testing.
- Appearance
- Purity
- Identity
- Microbiological quality
- Product specifications
2. Custom Specifications
We provide customized PQQ specifications to meet different product formats and formulation requirements.
- Capsules
- Tablets
- Powder blends
- Functional beverages
- Customized nutritional formulas
3. OEM & Private Label
We offer flexible OEM and private label services to support brands in developing PQQ-based supplement products.
- Customized formulations
- Different dosage forms
- Bulk ingredient supply
- Custom packaging options
- Label support
- Product documentation assistance
COA
| Item | Specification | Test Method | Result |
|---|---|---|---|
| Appearance | Reddish-brown fine powder | Visual | Reddish-brown fine powder |
| Odor | Characteristic | Organoleptic | Characteristic odor |
| Identification | PQQ positive | UV / HPLC | Conforms |
| Assay (PQQ content) | ≥99% | HPLC | 99.20% |
| Loss on Drying | ≤1.0% | 105°C / 2h | 0.50% |
| Residue on Ignition | ≤0.5% | AOAC 923.03 | 0.20% |
| Heavy Metals (As, Pb, Cd, Hg) | ≤10 ppm total | ICP-MS | As <1 ppm Pb <0.5 ppm Cd <0.1 ppm Hg <0.1 ppm |
| Arsenic (As) | ≤2 ppm | ICP-MS | <1 ppm |
| Lead (Pb) | ≤2 ppm | ICP-MS | <0.5 ppm |
| Cadmium (Cd) | ≤1 ppm | ICP-MS | <0.1 ppm |
| Mercury (Hg) | ≤0.1 ppm | ICP-MS | <0.1 ppm |
| Microbial Limits | Total Plate Count ≤1000 CFU/g Yeast & Mold ≤100 CFU/g E. coli / Salmonella / S. aureus Negative |
USP <2021> | Total Plate Count: 50 CFU/g Yeast & Mold: 20 CFU/g Pathogens: Negative |
| Loss on Storage Stability | ≤2%/12 months @25°C, dark | Internal | 1.20% |
Applications of PQQ Powder
PQQ is an ideal ingredient for supplement brands developing mitochondrial health, cognitive wellness, and longevity-focused products through OEM and ODM solutions.
Dietary supplements
Cognitive health products
Healthy aging and longevity formulas
Mitochondrial energy support supplements
Sports nutrition products
Functional beverages
Antioxidant formulations
Beauty-from-within supplements
PQQ Powder Formulation
| Product Category | Example Formula |
|---|---|
| Mitochondrial Support | PQQ + CoQ10 + Alpha Lipoic Acid |
| Longevity Formula | PQQ + NMN + Resveratrol |
| Brain Health Support | PQQ + L-Theanine + CoQ10 |
| Antioxidant Blend | PQQ + Plant Extracts + Vitamins |
| Daily Wellness | PQQ + Multinutrient Complex |
Certifications
FAQ
1. How can I prevent PQQ degradation in capsules or beverages?
Use microencapsulated PQQ or co-crystallized forms and avoid high-temperature exposure during manufacturing.
2. Can PQQ be mixed with other antioxidants or energy compounds?
Yes, but consider solubility, pH, and processing conditions; custom OEM grades help maintain activity in complex formulas.
3. What dosage ensures efficacy while remaining safe?
10–20 mg per serving is widely used in adult supplements; always follow local regulatory guidelines.
4. How do I avoid clumping in powders?
Select particle size and flow properties optimized for your production process; anti-caking agents can also help.
Bulk PQQ Powder for Supplement Manufacturers and Distributors
Brands ordering this material often also buy Apple Pectin Powder for the same formula.
