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N-acetyl cysteine, often called NAC or N-acetyl-L-cysteine, is a powerful antioxidant and a modified version of the amino acid cysteine. It's a precursor to glutathione, which is considered the body's master antioxidant. Glutathione plays a crucial role in protecting cells from damage caused by free radicals and toxins, and it's essential for a healthy immune system and detoxification processes. While our bodies produce some glutathione, factors like age, stress, and poor diet can deplete its levels. Supplementing with N-acetyl cysteine powder is a highly effective way to help your body replenish its glutathione stores.
The market for N-acetyl cysteine bulk powder has seen a significant surge in recent years. Consumers are increasingly seeking out supplements that support liver health, respiratory function, and overall well-being. The bulk powder format is particularly popular because it offers flexibility and cost-effectiveness. It allows users to easily adjust their dosage and mix the powder into drinks, making it a versatile addition to any wellness routine. As more people become aware of the benefits of glutathione and the role of NAC in its production, demand for this product continues to grow.
Our N-acetyl cysteine powder is sourced and produced with the highest standards, ensuring exceptional purity and potency—a critical factor for a product where the active ingredient is so key. Our unique advantage lies in our ability to offer complete OEM solutions. We understand that a generic product won't cut it. We work with you to customize everything from the formulation to the packaging, allowing you to create a branded NAC supplement that meets your exact specifications. Whether you need a specific grind size, a custom blend with other synergistic ingredients, or unique packaging options, our OEM expertise allows for a level of customization that is rare in the bulk powder industry.
NAC is highly susceptible to oxidation. Our proprietary crystallization and packaging process is engineered to minimize this. We provide stability data showing ≤0.1% dimerization upon shipment, ensuring a longer effective shelf life for your final product.
We offer a tailored Particle Size Distribution (PSD) designed specifically for your target application. This ensures uniform dose weight consistency and reduces manufacturing line downtime caused by poor powder flow or segregation.
We maintain a strictly controlled low moisture content (≤0.5%), which is critical for preventing caking and maintaining flow, particularly in high-humidity manufacturing environments.
| Item | Specification | Result |
|---|---|---|
| Appearance | White crystalline powder | Complies |
| Identification (IR/HPLC) | Conforms to reference standard | Complies |
| Assay (HPLC) | ≥ 99.0% | 99.35% |
| Specific Rotation | +21.3° ~ +27.0° | +23.8° |
| pH (1% solution) | 4.0 – 6.0 | 5.2 |
| Melting Point | 106 – 110 ℃ | 107.5 ℃ |
| Loss on Drying | ≤ 0.50% | 0.23% |
| Residue on Ignition | ≤ 0.20% | 0.08% |
| Heavy Metals | ≤ 10 ppm | < 5 ppm |
| Lead (Pb) | ≤ 1.0 ppm | 0.12 ppm |
| Bulk Density | 0.40 – 0.60 g/ml | 0.48 g/ml |
| Particle Size (80 mesh) | ≥ 95% | 98.7% |
| Total Plate Count | ≤ 1,000 cfu/g | < 100 cfu/g |
Looking for a reliable N-Acetyl Cysteine manufacturer? We are more than just a bulk powder supplier; we are your strategic partner in the beauty and wellness industry. With the growing demand for N-acetyl cysteine in anti-aging, skincare, and cosmetic formulations, choosing the right source is critical. Our bulk N-acetyl-L-cysteine stands out for its exceptional purity, ensuring your final product delivers on its promise. We hold multiple certifications, including ISO, cGMP, and Halal, giving you peace of mind that our product meets the highest global standards. With our expert OEM services, we can help you create a custom product that perfectly fits your brand.
