High Absorption Liposomal NAC Powder Pure N-Acetyl Cysteine CAS 616-91-1 Bulk Supply Glutathione Precursor
Nutritional Profile: NAC (N-Acetyl Cysteine)
NAC is a stable form of the non-essential amino acid cysteine. It is most renowned as the immediate precursor to Glutathione, the body’s master antioxidant. NAC is essential for replenishing intracellular glutathione levels, which are critical for liver detoxification and respiratory health. However, raw NAC powder is highly acidic and possesses a distinct sulfurous odor that many consumers find unpleasant.
Our Liposomal technology provides a sophisticated solution by encapsulating NAC within a neutral phospholipid bilayer. This process ensures superior water solubility, effectively masks the sulfurous taste and smell, and prevents gastric irritation. By mimicking the structure of cell membranes, our liposomal NAC is absorbed more rapidly and delivered directly to the cells that need it most for antioxidant defense.
In the functional ingredients market, "liposome" has become synonymous with premium formulation. However, a harsh reality is plaguing global procurement managers: You may be paying liposome prices for "phospholipid mixtures."
What is Liposomal Technology?
Liposomes are an advanced microscopic delivery system. Composed of a phospholipid bilayer, their structure is highly similar to human cell membranes.
Four Core Advantages of Liposomal NAC
1. Superior Water Solubility
Eliminates the solubility issues of standard NAC, allowing it to remain fully dispersible for rapid intestinal uptake and high-concentration systemic delivery.
2. Odor and Taste Concealment
Liposomal encapsulation effectively traps the sulfurous smell of NAC, making it much easier to formulate into drink mixes or capsules without consumer rejection.
3. Gastric Acid Protection
Prevents NAC from causing stomach irritation by protecting the sensitive GI lining from its acidic nature, leading to better compliance for long-term use.
4. Direct Cellular Uptake
Bypasses the standard amino acid transport limits, using lipid-mediated delivery to enter the liver and lungs, speeding up the Glutathione synthesis cycle.
Specifications & Concentration
The percentage concentration (e.g., 15%, 30%, or 50% NAC) designated for our Liposomal series represents the Active Ingredient Loading Capacity by weight relative to the total formulation.
Certificate of Analysis
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Product Name |
N-Acetyl-L-Cysteine Powder |
Quantity |
2000 kg |
|
Batch No. |
CRSL260210 |
Test Date |
2026-02-11 |
|
Manufacturing Date |
2025-02-10 |
Expiry Date |
2028-02-09 |
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Items |
Specification |
Methods |
Results |
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Color |
White |
GB1886.244-2016 |
Conformity |
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Form |
Powder |
GB1886.244-2016 |
Conformity |
|
Assay |
≥99% |
GB1886.244-2016 |
99.35% |
|
Loss on Drying (g/100g) |
≤5.0 |
GB1886.244-2016 |
1.94 |
|
Ash content(%) |
≤4.0 |
GB1886.244-2016 |
0.10 |
|
Arsenic (as As) (mg/kg) |
≤2.0 |
GB1886.244-2016 |
Conformity |
|
Lead (as Pb) (mg/kg) |
≤5.0 |
GB1886.244-2016 |
Conformity |
|
Shelf Life |
24 months under the conditions below, no antioxidant used |
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Package |
25 kg/carton outside and double food plastic bags inside. |
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Storage |
Store in a cool, dry place away from Moisture, Light, Oxygen |
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