Abstract
NADH is a vital coenzyme and primary electron carrier in cellular energy metabolism. It plays a central role in transferring electrons during glycolysis, the citric acid cycle, and the electron transport chain to generate ATP. As a NADH raw material and NADH powder, it is widely used in dietary supplement formulations to support mitochondrial function and cellular vitality.
Definition
NADH refers to the reduced form of Nicotinamide Adenine Dinucleotide, a coenzyme found in all living cells. It acts as an electron carrier by accepting and donating electrons and protons (H⁺) in redox reactions essential to energy production.
Biological Role of NADH as an Electron Carrier
NADH functions as a key electron carrier in cellular respiration. During glycolysis and the Krebs cycle, NAD⁺ is reduced to NADH by accepting electrons from metabolic intermediates. NADH then shuttles these electrons to the mitochondrial electron transport chain, where they drive oxidative phosphorylation and ATP synthesis.
This electron transfer process is fundamental to energy metabolism in humans and other organisms. Supplemental NADH is researched for its potential to support cellular energy levels, particularly in contexts of metabolic stress or age-related decline.
NADH in Dietary Supplements
NADH powder and NADH bulk raw materials are incorporated into nutraceutical products aimed at mitochondrial support. Manufacturers source high-purity NADH raw material for capsules, tablets, and functional foods. Stability and bioavailability are key considerations in formulation development.
Technical Parameters of NADH Raw Material
| Parameter | Specification |
|---|---|
| Purity (HPLC) | ≥ 98.0% |
| Appearance | White to off-white crystalline powder |
| Heavy Metals (as Pb) | ≤ 10 ppm |
| Arsenic (As) | ≤ 1 ppm |
| Microbiological Limits (TPC) | ≤ 1000 CFU/g |
| Yeast & Mold | ≤ 100 CFU/g |
| Loss on Drying | ≤ 1.0% |
B2B Decision Support for Procurement Managers
When sourcing NADH manufacturer or NADH wholesale suppliers, request the latest Certificate of Analysis (COA) for every batch. Verify third-party testing for purity, heavy metals, microbial limits, and residual solvents. Cross-check factory certifications (ISO, GMP, NSF) and audit reports to minimize supply chain risks. Reliable partners provide batch traceability and stability data under various storage conditions.
FAQ
Is NADH an electron carrier? Yes. NADH is one of the primary electron carriers in cellular respiration, transporting electrons to support ATP production.
What is NADH used for in supplements? NADH powder is used in formulations targeting energy metabolism, mitochondrial health, and overall cellular vitality.
What is the typical purity for supplement-grade NADH? High-quality NADH raw material for supplements typically exceeds 98% purity by HPLC.
How should NADH be stored? Store in a cool, dry place, protected from light and moisture to maintain stability.
Can NADH be used in OEM/ODM formulations? Yes. Professional NADH bulk suppliers offer customization and full manufacturing support.
What certifications should a reliable NADH supplier have? Look for ISO 9001, ISO 22000, GMP, NSF, Halal, and Kosher certifications.
Why Partner With Gothink Biotech
Gothink Biotech is a professional NADH manufacturer and global supplier of functional raw materials. Our R&D team, led by pharmaceutical and biological science PhDs trained in the US and UK, drives innovation in coenzyme production. We develop over 2,000 customized formulations annually and maintain a robust global supply chain for consistent delivery of NADH powder and other premium ingredients.
Our production facilities meet the highest international standards, including ISO 9001, ISO 22000, GMP, SGS, NSF, Halal, and Kosher certifications. We specialize in functional raw material wholesale, OEM/ODM manufacturing, and large-scale batch production for nutraceutical brands worldwide.