Customization: | Available |
---|---|
Powder: | Yes |
Customized: | Customized |
Still deciding? Get samples of US$ 30/kg
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Manufacturers price N-Acetyl-L-Cysteine Powder (NAC) CAS 616-91-1 n acetyl cysteine
In early research, and in clinical practice, it was often used as an expectorant. With further in-depth research on it, it is found that it has many unique functions.
For example, as a commonly used antioxidant, it plays an important supporting role in the heart, liver, kidney, respiratory tract and other aspects.
Basic Information | |
Product Name | N-Acetyl-L-Cysteine powder |
Other name | NAC Powder |
CAS NO. | 616-91-1 |
Melecular Formula: | C5H9NO3S |
Specification | 98% |
Appearence | White powder |
Grade | Food, Cosmetic, Medicine |
The efficacy of NAC is mainly reflected through its sulfur group (-SH) and the enhancement of glutathione:
What is a thio group (-SH)?
The chemical formula of sulfhydryl group is -SH, which has an odor, is easily oxidized, and can provide a chelating site for some metal cations. Therefore, the sulfur group (-SH) is the main reactive chemical group for neutralizing free radicals and heavy metals.
1. Reduce phlegm
The sulfur group (-SH) contained in the NAC molecule can break the disulfide bond (-S-S-) in the glycoprotein polypeptide chain in the sputum, reduce the viscosity of the sputum, and make it liquefied. It can also break the DNA fibers in purulent sputum, so it can dissolve not only white viscous sputum but also purulent sputum, making the patient's sputum thin and easy to cough up, avoiding the sticky sputum that is difficult to cough up and stay in the respiratory tract. cause repeated infections.
2. Protect the lungs
NAC attenuates nicotine-induced apoptosis of type I alveolar epithelial cells and also inhibits cigarette extract-induced apoptosis of type II alveolar epithelial cells
3. Bronchus
Chronic bronchitis is closely related to smoking. Cigarettes can stimulate the production of inflammatory mediators, and also lead to goblet cell hyperplasia, increased mucus secretion, and blockage of the airway. NAC maintains adequate glutathione in the lungs and airways, protecting the airways through antioxidant and anti-inflammatory effects. Other studies have shown that NAC can antagonize the damage of formaldehyde to bronchial epithelial cells.
4. Liver protection
NAC can accelerate ethanol metabolism and counteract ethanol-induced liver damage
5. Polycystic Ovary Syndrome
NAC reduces androgen levels in the body by increasing glutathione levels, regulates abnormal glucose metabolism in the ovary itself, and restores sensitivity to gonadotropins.
6. Relax and relieve anxiety
NAC can increase the level of glutathione, glutathione can maintain the homeostasis of glutamate and GABA (GABA: inhibitory neurons, glutamate: excitatory neurons), enhance the neuronal response activated by GABA, This relaxes the nerves and relieves anxiety.
7. Whitening
NAC supplementation indirectly increases the level of glutathione in the body, which inhibits tyrosinase and neutralizes free radicals, thereby reducing melanin formation.
Shipping:Package:
1kg/Aluminum foil bag ,25kg/drum.Or small package as customer's requirement.
1kg/Aluminum foil bag ,25kg/drum.Or small package as customer's requirement.
1kg/Aluminum foil bag ,25kg/drum.Or small package as customer's requirement.
Why Choose SheerHerb:
FAQ:
Q1: Can i get some samples? |
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers. |
Q2: How to start orders or make payments? |
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union |
or Paypal or Escrow(Alibaba). |
Q3: How to confirm the Product Quality before placing orders? |
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the |
samples. You can send us your product specifications and requests,we will manufacture the products according to your requests. |
Q4:What's your MOQ? |
A:Our MOQ is 1kg or 10g(Different products have different MOQs). But usually we accept less quantity such as 10g on the condition that sample charge is 100% paid. |
Q5: How about delivery leadtime? |
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included) |
Q6:Is there a discount? |
A:Different quantity has different discount. |
Q7: How do you treat quality complaint? |
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, |
we will send you free goods for replacement or refund your loss. |
Q8: How to contact us ? |
A:You can chat with us by Trademanager,MSN&Skype Online. You can choose your interested products and send inquiry to us. You can dial our telephone directly, you will get our reply. Send Email to us. |