(2,158 Reviews)
NAC Supplement
Used By Over 200+ Clincs In the U.S
- Breathe Deeply Again
- Silence The Cough
- Clear Brain Fog
- Dissolve Stubborn Mucus
90-Day Money-Back Guarantee
Free Worldwide Shipping
The Systemic Clarity Standard
Dr. Marcus J, M.D Pulmonologist
“It enzymatically severs the chemical bonds of stubborn mucus to physically clear bronchial passages, restoring the lungs' capacity for deep, efficient oxygenation, I recommend this to all my patients.”
How long until I feel a difference?
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Respiratory relief (mucus thinning) often begins within 1-2 hours of the first dose. Systemic benefits like returned motivation (the "spark") and sustained mental clarity typically compound over 2–4 weeks of consistent daily use.
Is it hard on the stomach?
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Pure NAC is a potent amino acid and can be acidic on an empty stomach. We recommend taking Aurexia 600mg with a meal (breakfast or dinner) to eliminate any GI discomfort while ensuring maximum absorption.
Can I take this if I don't have a cough?
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Absolutely. Many 40+ professionals use it strictly as a "Cellular Shield" for longevity and liver support. It actively replenishes antioxidant reserves and supports dopamine function, even if you aren't currently experiencing congestion.
Will this help with "brain fog" and focus?
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Yes. This is the "dual-action" benefit. Beyond lung health, NAC regulates glutamate levels in the brain. Users frequently report a "lifting of the veil," improved executive focus, and a quieting of "spinning thoughts" alongside respiratory relief.
As seen in
The Healthcare Industry IS LYING TO YOU
The healthcare system has turned its back against you. They've started prioritizing profit instead of the people.
No Potency
In an effort to cut costs, companies dilute your supplements to save their bottom line..
Invasive Treatments
The healthcare system has started prioritizing their bottom line over your health, billing you for unnecessary treatments.
No 3rd Party Testing
No one actually knows what comes out of these companies manufacturers
Foreign Made
Manufacturing being outsourced to countries like China and Taiwan, with more lenient FDA regulations
The Healthcare Industry IS LYING TO YOU
The healthcare system has turned its back against you.
They've started prioritizing profit instead of the people.
No Potency
In an effort to cut costs, companies dilute your supplements to save their bottom line..
Invasive Treatments
The healthcare system has started prioritizing their bottom line over your health, billing you for unnecessary treatments.
No 3rd Party Testing
No one actually knows what comes out of these companies manufacturers
Foreign Made
Manufacturing being outsourced to countries like China and Taiwan, with more lenient FDA regulations
But We're Here TO FIX THAT
QUALITY FIRST
Taking over 3 years to develop our patented formula, created by the top American food scientist offering you 99% potency within your NAC
ONE PILL A DAY
NO MORE INVASIVE TREATMENTS!
Our NAC delivers the same efficacy and stomach barrier penetration without the hassle.
32+ CLINICAL TESTS
We didn't just settle for 1 test, we wanted to ensure we delivered the highest quality product in the market.
MADE IN THE U.S.A
Formulated in U.S.A, manufactured in the U.S.A according to FDA regulations, our commitment to quality will always be our priority.
Still On The Fence? Here Is Proof You CAN'T DENY!
See the stunning transformations our product delivers — real results from real customers.
After
Before
The Aurexia Difference
Ryan R,
33
Verified Buyer
"I’ve struggled with heavy morning congestion for years, but Aurexia NAC has been a complete game-changer. I noticed a massive difference in how clear my breathing felt within the first week. It’s now an unskippable part of my morning routine."
NAC Supplement
$44.99 $64.30
Purchased on November 14th, 2025
Stacy L.,
48
Verified Buyer
"I originally started taking this for the liver support, but the clarity in my lungs was an amazing bonus. I feel significantly less sluggish throughout the day and just generally 'lighter.' Highly recommend this to anyone needing a real detox."
10/10
NAC Supplement
$44.99 $64.30
Purchased on December 3rd, 2025
Jessica,
56
Verified Buyer
"Finally found a high-quality NAC that actually delivers on its promises. No more constant throat-clearing or feeling 'blocked' up throughout the day. You can really tell the 600mg clinical dosage is superior to the cheaper brands."
NAC Supplement
$44.99 $64.30
Purchased on November 22nd, 2025
Bethany K.,
64
Verified Buyer
"This is the only supplement that’s actually helped thin out that stubborn, heavy mucus in my chest. It feels so good to finally take a deep, full breath without that tightness. If you’re on the fence, just try it your lungs will thank you."
NAC Supplement
$44.99 $64.30
Purchased on September 14th, 2025
Money-Back Guarantee
We know the "guilty" feeling of a "product graveyard" full of "past purchase regrets". This NAC was formulated to be the one you finally finish. If you don't love your transformation, send it back within 30 days for a full refund.
CLAIM NOW
100% Satisfaction
Fast Shipping
Safe Handling
Money-Back Guarantee
We know the "guilty" feeling of a "product graveyard" full of "past purchase regrets". This NAC was formulated to be the one you finally finish. If you don't love your transformation, send it back within 30 days for a full refund.
CLAIM NOW
100% Satisfaction
Fast Shipping
Safe Handling
Frequently Asked Questions
When is the best time of day to take Aurexia NAC?
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For optimal absorption, we recommend taking one capsule in the morning on an empty stomach, approximately 30 minutes before your first meal.
However, if you have a sensitive stomach, taking it with a light meal is perfectly fine and will not significantly impact the long-term benefits.
Can I stack Aurexia NAC with other vitamins or supplements?
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Aurexia NAC is highly synergistic with other antioxidants. Many of our users pair it with Vitamin C or Selenium, as these nutrients work together to further enhance your body’s ability to recycle and utilize Glutathione.
As always, we recommend consulting with a healthcare professional before starting any new supplement stack.
Are there any artificial fillers or "flow agents" in the capsules?
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Unlike many mass-market brands, Aurexia is committed to a "clean label" philosophy. We do not use Magnesium Stearate, Silicon Dioxide, or synthetic dyes.
Our capsules contain only the high-purity NAC powder and the vegan cellulose shell, ensuring you get maximum active ingredients with zero unnecessary additives.
Are there any people who should avoid taking NAC?
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While NAC is generally recognized as safe, individuals with a history of kidney stones (specifically cystine stones) or those taking blood-thinning medications should consult their doctor before use.
Additionally, if you are pregnant or nursing, we recommend professional medical advice prior to supplementation.
How long does it take to feel the benefits?
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While everyone’s body is different, many users report feeling a noticeable difference in respiratory clarity and "lung lightness" within the first 3 to 7 days.
For deep liver detoxification and systemic antioxidant support, we recommend consistent daily use for at least 30 days to allow Glutathione levels to fully stabilize.
How does Aurexia help with chest congestion and mucus?
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NAC is a powerful mucolytic agent, meaning it helps to physically break down the chemical bonds in thick, stubborn mucus.
This thins out the congestion in your bronchial tubes, making it much easier for your body to clear your airways so you can breathe deeply and comfortably again.
Can I stack Aurexia NAC with other vitamins or supplements?
+
Aurexia NAC is highly synergistic with other antioxidants. Many of our users pair it with Vitamin C or Selenium, as these nutrients work together to further enhance your body’s ability to recycle and utilize Glutathione.
As always, we recommend consulting with a healthcare professional before starting any new supplement stack.
Are there any people who should avoid taking NAC?
+
While NAC is generally recognized as safe, individuals with a history of kidney stones (specifically cystine stones) or those taking blood-thinning medications should consult their doctor before use.
Additionally, if you are pregnant or nursing, we recommend professional medical advice prior to supplementation.
How does Aurexia help with chest congestion and mucus?
+
NAC is a powerful mucolytic agent, meaning it helps to physically break down the chemical bonds in thick, stubborn mucus.
This thins out the congestion in your bronchial tubes, making it much easier for your body to clear your airways so you can breathe deeply and comfortably again.