Pure Nac Powder

 

N-Acetyl Cysteine (NAC) is an acetylated derivative of the amino acid L-cysteine, widely recognized as a key precursor in the body's glutathione synthesis pathway. Compared to free-form cysteine, the acetyl group improves stability and solubility, which is why NAC has become the preferred raw material form across the antioxidant and detox supplement categories.

Sheerherb's NAC Powder is produced through controlled synthesis and purification, with HPLC-verified purity on every batch. As a pure, pharmaceutical/nutraceutical-grade ingredient, we supply supplement manufacturers, functional food producers, and sports nutrition brands sourcing NAC raw material at commercial volume.

Since cysteine has been shown to stimulate T4 white blood cell production, scientists have been investigating the possibility of treating AIDS with N acetyl cysteine supplements. Volunteers who took 1,800 mg of NAC supplements per day were said to have a significantly lower risk of developing full-blown AIDS. The immune-boosting effects of acetyl cysteine also provide protection against influenza, making it suitable for those who are susceptible to influenza viruses, especially the elderly and those with chronic diseases.by regulating different cell survival pathways.

 

 

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Item	Detail
Chemical Name	N-Acetyl-L-Cysteine
Appearance	White to off-white crystalline powder
Assay	99% / 99.9% (customizable)
Test Method	HPLC
CAS No.	616-91-1
Molecular Formula	C₅H₉NO₃S
Particle Size	80–100 mesh
Solubility	Freely soluble in water
Taste / Odor	Sour taste, mild sulfurous odor (typical of the compound)
Heavy Metals / Microbial Limits	Meets standard international food-grade limits
Shelf Life	24 months when stored properly
Storage	Cool, dry place, protected from moisture and direct light
Certification	ISO 9001, ISO 22000, HALAL, Organic, GMP

 

NAC Powder is valued mainly for its role as a stable, bioavailable cysteine source, which underpins most of its functional positioning:

1. Glutathione & Antioxidant Support
As a direct precursor in glutathione synthesis, NAC is a core ingredient in formulas targeting cellular antioxidant support and oxidative stress management.

 

2. Respiratory & Mucolytic Positioning
Long associated with mucus-thinning activity, NAC is frequently used in respiratory-support and seasonal wellness formulas.

 

3. Detox & Liver Support Category
NAC's role in glutathione replenishment makes it a common addition to detox and liver-support blends.

 

4. Sports Nutrition & Recovery Applications
Its antioxidant activity supports inclusion in recovery-focused and performance formulas targeting exercise-induced oxidative stress.

 

 

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Dietary Supplements

High water-solubility and stable HPLC-verified purity make it suitable for capsule, tablet, and effervescent formulations targeting

antioxidant and immune support.

 

Functional Beverages & Powder Mixes

Fully water-soluble, making it compatible with RTD drinks and powder-mix production lines, though its natural sour/sulfurous profile typically requires flavor-masking in beverage formats.

 

Sports Nutrition

Its role in glutathione support fits recovery and performance-positioned powders and capsules.

 

 

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Sheerherb has meticulously produced Pure nac powder for many years. We always have traces of product quality control, and we strictly test each batch of goods to ensure that they reach customers in a safe, fresh, and high-quality state. We guarantee that Sheerherb's nac powder is consumed all over the world with competitive prices and safe quality.

 

 

 

 

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Q:Can I get some nac powder sample?
A:Yes, we can supply the free sample.
Q:How to make payments?
A:We will send a Proforma invoice firstly, enclosed our bank information. Payment by T/T, Western Union or Escrow(Alibaba).
Q:How about your MOQ of nac powder ?
A:Generally, our MOQ of nac powder is 1kg, but if you need some samples less than 1kg, we can also provide them.
Q:What is the delivery time of pure nac powder?
A:Generally, your goods will be sent 3-5 days after confirming the order
Q:If the goods are damaged or have quality problems, how do you deal with it?
A:We have hardly received quality complaints, but if there is such a problem, we will support returns and exchanges

 

 

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