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N-Acetyl Cysteine
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VPA’s N-Acetyl Cysteine (NAC) Powder is a pure, high-quality amino acid supplement that supports antioxidant defense, detoxification, and overall cellular health. Derived from the amino acid cysteine, NAC plays a key role in boosting the body’s natural production of glutathione, a powerful antioxidant that helps reduce oxidative stress and support liver and kidney function. This NAC supplement may also assist in respiratory health, brain function, and immune support, making it a versatile addition to your wellness or performance stack. VPA’s 100% pure NAC powder ensures maximum bioavailability and absorption for optimal results.
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- PRODUCT INFORMATION
- NUTRITIONAL & INGREDIENTS
- WHY VPA IS SUPERIOR
- VPA GUARANTEE
- REVIEWS
What Is N-Acetyl Cysteine?
N-acetyl cysteine (NAC) is derived from the amino acid Cysteine which is a combination of amino acids serine and methionine. If your body is low on any of these two amino acids, it will face difficulty in making Cysteine. This is where NAC comes in as a supplement of cysteine, enabling your body to make this vital amino acid.
N-ACETYL CYSTEINE QUICK FACTS & BENEFITS
- NAC amino acid helps the body make more glutathione, an antioxidant that helps neutralize free radicals and reduce oxidative stress that can damage the body’s cells. The human body naturally produces glutathione in the liver. However, with age, this production decreases. NAC replenishes the body’s level of glutathione which has further benefits.
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N-acetyl cysteine powder may reduce the inflammation in your airways, helping improve lung function. For this reason, it’s commonly used in cases of chronic obstructive pulmonary disease (COPD) or other respiratory issues.
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Glutathione also helps control glutamate, a neurotransmitter that reduces inflammation and oxidative damage. This in turn protects the brain cells and boosts brain health.
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NAC may also help promote mental health. Studies have shown that the supplement may change the brain and nervous system to lessen symptoms associated with mental health conditions like Major depressive disorder, Schizophrenia, Bipolar disorder, PTSD, and more.
- NAC also supports kidney and liver function, majorly by producing glutathione which plays a key role in detoxification.
HOW VPA'S N-ACETYL CYSTEINE SUPPLEMENT POWDER OPTIMISES YOU
VPA’s N-Acetyl Cysteine (NAC) Supplement Powder is designed to empower your body with several benefits. Our NAC supplement protects your cells from free radicals– enhancing detoxification, improving lung health, promoting healthier skin, and reducing inflammation.
Our 100% pure N-Acetyl L-Cysteine powder ensures maximum absorption for enhanced efficacy. Detoxify your body with this premium NAC supplement. HOW VPA'S N-ACETYL CYSTEINE OPTIMISES YOU
N-Acetyl Cysteine (NAC) is a supplement form of the amino acid cysteine, and it has several potential health benefits due to its ability to increase the body's production of glutathione, a powerful antioxidant. This makes it effective in combating oxidative stress and reducing damage caused by free radicals.
NAC is also beneficial for respiratory conditions, heart, skin, and neurological health as well as aid in detoxifying the liver and body from other toxins and heavy metals.
FAQs
How does NAC benefit your body?
NAC supports the body by replenishing glutathione, a critical antioxidant that helps reduce inflammation, lessen oxidative stress, and protect your cells. It also supports brain and mental health and aids in liver and respiratory function.
Is it safe to take NAC every day?
For most people, NAC is likely safe for most adults in recommended doses. You can add 1 gram of VPA NAC powder supplement to your desired liquid solution and consume it once daily with food. However, if you have pre-existing health conditions or are taking any other medications, you should consult with a healthcare professional before taking any supplements.
How does NAC help break up mucus?
N-acetyl cysteine powder (NAC powder) breaks down mucus by breaking the disulfide bonds in the glycoproteins of mucus, which reduces the viscosity of mucus. This helps reduce inflammation and clears respiratory passages.
Can NAC supplements improve liver health?
Yes, NAC powder supplements restore the body’s glutathione levels which play a key role in detoxifying the liver. Some research suggests it may also support liver health in conditions like fatty liver or shock liver.
What are the possible side effects of taking NAC supplement?
NAC powder supplement is generally safe for most adults, but some people may experience mild side effects, such as nausea, diarrhoea, or stomach discomfort. At times, allergic reactions or other side effects may occur.
How should NAC be dosed for optimal health benefits?
Consuming 1 gram of VPA NAC powder supplement daily is recommended. If you’re using NAC for a specific health concern, such as a respiratory issue, or detoxification, you should consult a healthcare provider to determine the appropriate dosage.
Does NAC interact with other medications?
Yes, NAC supplements may interact with certain medications. If you're taking medications, consult your doctor before starting NAC supplements.
What role does NAC as an amino acid play in supporting overall health?
NAC amino acid is derived from cysteine, which is essential for producing glutathione. This supports detoxification, cellular repair, immune function, and protection against oxidative stress, benefiting your overall health.
How can NAC supplements benefit workout recovery and muscle health?
NAC reduces oxidative stress and inflammation caused by intense workouts, which may enhance recovery and reduce muscle fatigue. By boosting glutathione levels, NAC powder supplements help protect muscle tissues and support overall performance. This is why NAC is also commonly used for bodybuilding (NAC bodybuilding) or by fitness enthusiasts in general
NUTRITIONAL INFORMATION
SERVING SIZE 1g SERVINGS 200
| Per Serve | Per 100g | |
| Energy (kJ) | 0 | 0 |
| Energy (Cal) | 0 | 0 |
| Protein (g) | 0 | 0 |
| Total Carbohydrate (g) | 0 | 0 |
| Sugars (g) | 0 | 0 |
| Total Fat (g) | 0 | 0 |
| Saturated Fat (g) | 0 | 0 |
| Sodium (mg) | 0 | 0 |
| N-Acetyl L-Cysteine (mg) | 1,000 | 100,000 |
Directions
Add 1g to liquid and stir until completely dispersed.
Consume once daily with food.
Ingredients
N-Acetyl L-Cysteine
WHY VPA IS SUPERIOR
We take quality seriously, that is why VPA® is used and trusted by Australia’s top athletes. Almost 13,000 independent positive reviews show you whoAustralians prefer and trust.
THIRD PARTY LAB TESTING
Unlike other supplement providers we take extreme measures to ensure our supplements are the highest quality in the market, employing third party lab testing by the National Measurement Institute, the authority for Australia’s chemical, biological, physical and trade testing.
GLOBAL QUALITY ASSURANCE TESTING
VPA® is one of few supplement companies that has been certified by Informed Sport the world leader for supplement quality assurance, and tested by LGC’s world class sports anti-doping lab.
PRODUCT GUARANTEE
We are so confident that you will love our supplements we have a product guarantee that ensures you are happy with your product.
CERTIFIED WAREHOUSES ACROSS AUSTRALIA
Because we have ISO and HACCP certified warehouses in Brisbane and Melbourne, we are able to get your Whey Isolate to you faster than the majority of the supplement companies,
with the highest level of hygiene possible in Australia.
No more cheap and nasty unregulated supplement providers sending you products that are packaged in unhygienic back rooms, with low accountability of quality, full of fillers and poor quality dairy products.
THE VPA GUARANTEE
FLAVOUR GUARANTEE
Unlike most supplement companies, our new and improved flavours are developed in-house by our very own full-time food technician with over 15 years’ experience creating some of the world’s most recognized food, beverage and sports supplement products. Our rigorous sourcing of raw ingredients to find the ideal combination of rich flavor profiles, combined with our repeated blind flavour testing with large populations of customer demographics, means the process of creating a single VPA® flavour can take between 3-6 months.
This stringent process of flavour perfection means that ALL our flavours are created based directly on VPA® customer preferences, so you are receiving the ideal flavours for your taste buds. We are so confident in the flavours that we release into our VPA® range, that we are willing to be the only supplement company to off a full FLAVOUR HAPPINESS GUARANTEE. If you do not like the flavour you purchased for any reason, we will send you another flavour of your choice for FREE.
100% PRODUCT SATISFACTION
If you are not 100% happy with your product, please contact our customer service team to have the product returned for an exchange. Please make sure that at least 90% of the product is returned.
100% PRODUCT PURITY
We guarantee the purity of our product. Why, because we pack and blend all of our products on our HACCP approved, ISO approved facility in Brisbane, QLD, Australia. We regularly test the purity of our products so you can be confident that you will never be receiving under-dosed or amino-spiked supplements from VPA® Australia.
References
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Wiginton, K. (2024, June 25). Health Benefits of NAC. Medically reviewed by Zilpah Sheikh, MD. WebMD. Retrieved from https://www.webmd.com/diet/health-benefits-nac
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Eske, J. (2019, August 30). 4 Natural Ways to Increase Glutathione. Medically reviewed by Alan Carter, Pharm.D. Medical News Today. Retrieved from https://www.medicalnewstoday.com/articles/326196
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Parvataneni, S., & Vemuri-Reddy, S. (2020, February 29). N-acetyl Cysteine Use in the Treatment of Shock Liver. Retrieved from https://pmc.ncbi.nlm.nih.gov/articles/PMC7108670/
- Banerjee, S., & McCormack, S. (2019, June 14). Acetylcysteine for Patients Requiring Mucous Secretion Clearance: A Review of Clinical Effectiveness and Safety [Internet]. Canadian Agency for Drugs and Technologies in Health. Retrieved from https://pubmed.ncbi.nlm.nih.gov/31503431/
PRODUCT INFORMATION
HOW VPA'S N-ACETYL CYSTEINE OPTIMISES YOU
N-Acetyl Cysteine (NAC) is a supplement form of the amino acid cysteine, and it has several potential health benefits due to its ability to increase the body's production of glutathione, a powerful antioxidant. This makes it effective in combating oxidative stress and reducing damage caused by free radicals.
NAC is also beneficial for respiratory conditions, heart, skin, and neurological health as well as aid in detoxifying the liver and body from other toxins and heavy metals.
N-ACETYL CYSTEINE QUICK FACTS
- Essential for the production of antioxidant glutathione
- Aids in the body's detoxification from toxin exposure
- Relieves symptoms of respiratory conditions
- Boosts brain health
NUTRITIONAL & INGREDIENTS
NUTRITIONAL INFORMATION
SERVING SIZE 1g SERVINGS 200
| Per Serve | Per 100g | |
| Energy (kJ) | 0 | 0 |
| Energy (Cal) | 0 | 0 |
| Protein (g) | 0 | 0 |
| Total Carbohydrate (g) | 0 | 0 |
| Sugars (g) | 0 | 0 |
| Total Fat (g) | 0 | 0 |
| Saturated Fat (g) | 0 | 0 |
| Sodium (mg) | 0 | 0 |
| N-Acetyl L-Cysteine (mg) | 1,000 | 100,000 |
Directions
Add 1g to liquid and stir until completely dispersed.
Consume once daily with food.
Ingredients
N-Acetyl L-Cysteine.
WHY VPA IS SUPERIOR
WHY VPA IS SUPERIOR
We take quality seriously, that is why VPA® is used and trusted by Australia's top athletes. Almost 24,000 independent positive reviews show you whoAustralians prefer and trust.
THIRD PARTY LAB TESTING
Unlike other supplement providers we take extreme measures to ensure our supplements are the highest quality in the market, employing third party lab testing by the National Measurement Institute, the authority for Australia’s chemical, biological, physical and trade testing.
GLOBAL QUALITY ASSURANCE TESTING
VPA® is one of few supplement companies that has been certified by Informed Sport the world leader for supplement quality assurance, and tested by LGC’s world class sports anti-doping lab.
PRODUCT GUARANTEE
We are so confident that you will love our supplements we have a product guarantee that ensures you are happy with your product.
CERTIFIED WAREHOUSES ACROSS AUSTRALIA
Because we have ISO and HACCP certified warehouses in Brisbane and Melbourne, we are able to get your Whey Isolate to you faster than the majority of the supplement companies,
with the highest level of hygiene possible in Australia.
No more cheap and nasty unregulated supplement providers sending you products that are packaged in unhygienic back rooms, with low accountability of quality, full of fillers and poor quality dairy products.
VPA GUARANTEE
THE VPA GUARANTEE
FLAVOUR GUARANTEE
Unlike most supplement companies, our new and improved flavours are developed in-house by our very own full-time food technician with over 15 years’ experience creating some of the world’s most recognized food, beverage and sports supplement products. Our rigorous sourcing of raw ingredients to find the ideal combination of rich flavour profiles, combined with our repeated blind flavour testing with large populations of customer demographics, means the process of creating a single VPA® flavour can take between 3-6 months.
This stringent process of flavour perfection means that ALL our flavours are created based directly on VPA® customer preferences, so you are receiving the ideal flavours for your taste buds. We are so confident in the flavours that we release into our VPA® range, that we are willing to be the only supplement company to off a full FLAVOUR HAPPINESS GUARANTEE. If you do not like the flavour you purchased for any reason, we will send you another flavour of your choice for FREE.
100% PRODUCT SATISFACTION
If you are not 100% happy with your product, please contact our customer service team to have the product returned for an exchange. Please make sure that at least 90% of the product is returned.
100% PRODUCT PURITY
We guarantee the purity of our product. Why, because we pack and blend all of our products on our HACCP approved, ISO approved facility in Brisbane, QLD, Australia. We regularly test the purity of our products so you can be confident that you will never be receiving under-dosed or amino-spiked supplements from VPA® Australia.