AKG
Product name: AKG) Powder
Purity: 99% (Titration)
Specification:99% Purity
Appearance:White or slightly off-white crystalline powder
Solubility:Soluble in water
Test Method:HPLC
Advantage:High purity and stability
OEM Packaging Available
No Irradiation, Non-GMO, Non-Allergen
Cooperation with famous laboratory for retesting
Min Order: 1Kg
Storage: Store in tightly closed original container, protected from light
Package: 1Kg/Aluminum foil bag or Custom Required
Inventory: contact us for availability
Brand Name: Yangge
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Yangge Biotech is a trusted Alpha-Ketoglutarate Powder manufacturer and supplier, offering bulk wholesale ingredients, OEM/ODM manufacturing, private label services, and customized specifications for supplement brands, food manufacturers, beverage companies, distributors, and contract manufacturers worldwide. Our advanced production technology, strict quality control, and reliable global supply ensure consistent product quality, competitive pricing, and dependable business partnerships.
Looking for a reliable Alpha-Ketoglutarate Powder supplier? Contact Yangge Biotech today to request product specifications, COA, samples, pricing, or OEM/ODM manufacturing solutions.
Email: info@yanggebiotech.com
AKG Alpha-Ketoglutarate Powder For Advanced Nutritional Formulations
AKG Alpha-Ketoglutarate Powder (also known as Alpha-Ketoglutarate or α-Ketoglutaric Acid) is a key metabolic intermediate widely used in sports nutrition, muscle support, and healthy aging formulations. As an essential component of the Krebs cycle, AKG plays a direct role in cellular energy metabolism and amino acid conversion, making it a functional ingredient rather than a simple nutritional additive.
The active ingredient, Alpha-Ketoglutarate, is valued for its involvement in nitrogen metabolism and protein-related pathways, which is why AKG powder is commonly applied in products targeting performance recovery, metabolic efficiency, and advanced nutritional formulas. Its compatibility with mineral binding and compound formulations also allows flexible product positioning across different supplement formats.
Yangge Biotech AKG (Alpha-Ketoglutarate) Powder is developed with a strong focus on formulation precision, consistent purity specifications, and controlled particle characteristics to support reliable performance across finished product applications. We provide OEM customization to accommodate specific dosage forms, technical specifications, and ingredient combinations, enabling brands to develop tailored formulations that meet their product requirements. Through our commitment to quality consistency and flexible manufacturing solutions, we position AKG as a dependable ingredient for professional product development and long-term supply needs.

COA
| Test Item | Specification | Result | Test Method / Reference |
|---|---|---|---|
| Appearance | White crystalline powder | Conforms | Visual Inspection |
| Assay (Purity) | ≥99.0% | 99.2% | HPLC |
| Loss on Drying | ≤1.0% | 0.4% | USP<731> |
| Residue on Ignition | ≤0.1% | 0.05% | USP<281> |
| Heavy Metals | ≤10 ppm | 3.2 ppm | ICP-MS |
| Lead (Pb) | ≤2 ppm | 0.8 ppm | ICP-MS |
| Arsenic (As) | ≤1 ppm | 0.2 ppm | ICP-MS |
| Mercury (Hg) | ≤0.1 ppm | 0.02 ppm | ICP-MS |
| Cadmium (Cd) | ≤1 ppm | 0.1 ppm | ICP-MS |
| Microbial Limits | |||
| Total Plate Count | ≤1,000 CFU/g | 50 CFU/g | USP<2021> |
| Yeast & Mold | ≤100 CFU/g | 10 CFU/g | USP<2021> |
| E. coli | Negative | Negative | USP<2022> |
| Staphylococcus Aureus | Negative | Negative | USP<2022> |
| Salmonella | Negative | Negative | USP<2022> |
Production & Formulation Considerations
1. Moisture sensitivity control
AKG readily absorbs moisture, which can affect flowability and stability. Low and consistent moisture parameters are critical for reliable processing.
2. Particle size & flow behavior
Because AKG is commonly used at high dosages, optimized particle distribution improves blending uniformity and capsule or tablet consistency.
3. High-load formulation compatibility
AKG formulas often require minimal excipients. Poorly controlled raw material properties can lead to segregation or compression challenges.
4. Compatibility with co-ingredients
AKG interacts differently with amino acids, minerals, and metabolic compounds. Pre-formulation testing helps ensure stability and consistent performance.
5. Packaging considerations
Moisture-barrier packaging is strongly recommended, especially for bulk powder and powdered drink applications.
Applications Of AKG Alpha-Ketoglutarate Powder
1. Sports nutrition & muscle recovery
Used in pre-workout, intra-workout, and recovery formulas to support energy metabolism and amino acid utilization.
2. Healthy aging & metabolic support
Applied in longevity-focused supplements where cellular metabolism and nutrient utilization are key formulation themes.
3. Amino acid & nitrogen metabolism formulas
Often combined with amino acids or metabolic compounds to support protein-related pathways.
4. Powdered drink mixes and high-load capsules
AKG's water solubility and functional role make it suitable for drink powders, capsules, and tablets with relatively high active loading.
Alpha-Ketoglutarate Powder (AKG) Benefits
1.Supports protein synthesis.
2.May increase levels Growth Hormone (GH).
3.Increases nitric oxide to extend muscle pump.
4.Increases blood flow and nutrient delivery to muscle tissue.

Recommended Dosage
1. Typical daily intake range
300 mg – 3,000 mg AKG per day, depending on product positioning and target consumer group.
2. Single-serving dosage (common practice)
500 mg – 1,500 mg per serving in capsules or powdered blends.
3. Formulation note
AKG is often used at higher inclusion rates than many botanical extracts, making flowability and uniformity especially important during production.
(Final dosage should always comply with local regulatory requirements and finished product positioning.)
Where To Buy Alpha-Ketoglutarate Powder (AKG)?
We are a trusted supplier of Alpha-Ketoglutarate Powder (AKG) at the most competitive prices. Free samples (10–30g) are available for testing. With 500kg in stock monthly at our U.S. warehouse, we’re ready to meet global market demand. Certificate of Analysis (COA), MSDS, specification sheet, and pricing quotation are available upon request. Contact us: info@yanggebiotech.com
Third Part Test Result
We have established partnerships with prestigious third-party laboratories, including Eurofins and SGS. Upon customer request, we are capable of arranging reinspection of Alpha-Ketoglutarate Powder Manufacturer samples prior to shipment. Furthermore, we are fully equipped to coordinate testing with any laboratory designated by the customer to ensure their specific requirements are met.

OEM Packaging Available
Yangge Biotech offers OEM packing services, private label manufacturing, and custom packaging solutions for businesses worldwide. We accept customer designs, custom logo printing, private label, white label, and OEM packaging tailored to your brand. Whether you need stand-up pouches, bottles, jars, sachets, or bulk packaging, we deliver high-quality, market-ready products with flexible MOQ and professional production standards.
Launch your brand with our one-stop OEM, private label, and custom packaging services. Contact us today for a customized solution. Email:info@yanggebiotech.com

Yangge Biotech Certificates
At Yangge Biotech, quality is at the core of everything we do. We are committed to continuous manufacturing improvement and strict quality management. Our Alpha-Ketoglutarate Powder and manufactured ingredients are backed by internationally recognized certifications, including ISO, HACCP, GMP, Halal, Kosher, and other relevant industry certifications, demonstrating our commitment to quality, safety, and global compliance.

FAQ
※ Do you have factory?
Yes, we have a 1500m2 factory with modern equipment, welcome to visit our factory. When you have the details schedule, please kindly let me know in advance.
※ Do you have GMP?
All of our products are produced according to GMP standard, meanwhile, we have obtained ISO22000, Halal Certificate and so on.
※ What is your delivery time?
As usual, our delivery time is about 1~3 days after receipt of payments, however, for some special products, please kindly confirm with your sales manager in advance.
※ How can you confirm your quality?
Each batch of the goods can be shipped to you after strict inspection, if you still doubt, we can arrange the Pre-shipment Samples to your testing or to your pointed third party for retesting in advance, successfully, then we will arrange the bulk goods to you immediately.
R&D Technological Process
Yangge Biotech's experienced R&D team continuously develops and optimizes production technologies to improve product quality, stability, and performance. Through advanced research, process optimization, rigorous testing, and strict quality control, Yangge Biotech ensures innovative, reliable, and high-quality ingredients that meet the evolving needs of the global food, beverage, nutraceutical, and cosmetic industries.

Exhibitions
Yangge Biotech actively participates in leading international trade exhibitions, including CPhI, FIC, API China, Vitafoods, and SupplySide West, connecting with global partners, showcasing our latest products, and staying at the forefront of industry innovation.

Yangge Biotech Factory
Yangge Biotech operates a modern manufacturing facility equipped with advanced production equipment and strict quality control systems. From raw material sourcing to production, testing, and packaging, every stage is carefully managed to ensure consistent quality, product safety, and compliance with international manufacturing standards.
- All goods are manufactured in GMP standard facilities.
- All goods are released after inspection by our independent laboratory or third party.
- All goods are transported by professional freight companies.

Contact Yangge Biotech for Alpha-Ketoglutarate Powder
Looking for a reliable Alpha-Ketoglutarate Powder manufacturer, supplier, or OEM private label partner? Yangge Biotech offers multiple specifications to meet your product development needs. We provide 10–30 g free samples, competitive bulk pricing, and maintain 500 kg monthly stock in our U.S. warehouse for fast and efficient delivery.
We can also provide all essential technical documents, including the Certificate of Analysis (COA), MSDS, Specification Sheet, Test Reports, and a customized quotation upon request.
Contact us today to request free samples, pricing, OEM/private label services, or product documentation.
Email: info@yanggebiotech.com
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