Swanson Premium- Ultimate Respiratory Defense with NAC and Quercetin

discounted price-$16.79
percent discount40% OFF
retail price-$27.99
Review Stars
( 3 )
item | SW1852
Ultimate Respiratory Defense with NAC and Quercetin
Quality Code Seal

Discovered by our team of internal scientific & wellness experts

Tested for unsurpassed purity, potency safety & quality by internal & third-party labs

Approved by Swanson Health's expert standards for quality products for mind, body & home

VeganVEGAN
Vegan: This product was made without animal-derived foods, ingredients or by-products such as meat (including fish, shellfish & insects), dairy, eggs, honey, beeswax, wool or hair.
Gluten-FreeGLUTEN FREE
Gluten Free: This product is gluten-free, which means it has been tested to be free of gluten, i.e. less than 20 ppm.

Swanson Premium- Ultimate Respiratory Defense with NAC and Quercetin

discounted price-$16.79
percent discount40% OFF
retail price-$27.99
Review Stars
( 3 )
item | SW1852
size
to add to your favorites
Serving Information
  • Serving Size: 1 capsule
  • 60 servings per container
  • capsule size: OO
Product Description
  • Supports healthy respiratory function and cellular antioxidant activity
  • NAC helps replenish glutathione, a critical component of the body’s defense system
  • Promotes healthy seasonal immune system function

Breathe easy with Swanson Ultimate Respiratory Defense with NAC & Quercetin! This novel formulation combines two potent antioxidants in one convenient veggie cap to support healthy lungs and immune system function no matter what the season brings.

N-acetyl cysteine (NAC) is an amino acid derivative that has been clinically studied to support respiratory health and also helps replenish levels of glutathione, often called the “master antioxidant.” NAC and glutathione work together to protect against oxidative stress from free radicals and maintain healthy liver function, thereby supporting detoxification pathways. NAC is gaining popularity for promoting healthy aging and immune health.

Quercetin is an abundant antioxidant found in plants like berries and leafy greens that acts as a free radical scavenger to support healthy aging. It is an important part of our body’s immune response due to its interaction with cell signaling. While most of us get the quercetin we consume through everyday foods like onions, apples, and berries, research suggests higher amounts of this unique bioflavonoid offers benefit to support respiratory tract health. Swanson Ultimate Respiratory Defense provides a concentrated dose of this powerful antioxidant for optimum protection.

Swanson Ultimate Respiratory Defense delivers 600 mg NAC and 250 mg quercetin in a single veggie cap serving for advanced support of healthy respiratory and immune function.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Product Description
  • Supports healthy respiratory function and cellular antioxidant activity
  • NAC helps replenish glutathione, a critical component of the body’s defense system
  • Promotes healthy seasonal immune system function

Breathe easy with Swanson Ultimate Respiratory Defense with NAC & Quercetin! This novel formulation combines two potent antioxidants in one convenient veggie cap to support healthy lungs and immune system function no matter what the season brings.

N-acetyl cysteine (NAC) is an amino acid derivative that has been clinically studied to support respiratory health and also helps replenish levels of glutathione, often called the “master antioxidant.” NAC and glutathione work together to protect against oxidative stress from free radicals and maintain healthy liver function, thereby supporting detoxification pathways. NAC is gaining popularity for promoting healthy aging and immune health.

Quercetin is an abundant antioxidant found in plants like berries and leafy greens that acts as a free radical scavenger to support healthy aging. It is an important part of our body’s immune response due to its interaction with cell signaling. While most of us get the quercetin we consume through everyday foods like onions, apples, and berries, research suggests higher amounts of this unique bioflavonoid offers benefit to support respiratory tract health. Swanson Ultimate Respiratory Defense provides a concentrated dose of this powerful antioxidant for optimum protection.

Swanson Ultimate Respiratory Defense delivers 600 mg NAC and 250 mg quercetin in a single veggie cap serving for advanced support of healthy respiratory and immune function.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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Supplement Facts

Serving Size 1 Veggie Capsule

Supplement Facts
Amount Per Serving % Daily Value
N-Acetyl Cysteine (NAC)
600 mg
*
Quercetin (from quercetin dihydrate)
300 mg
*

*Daily Value not established.

Other ingredients: Hypromellose (vegetarian capsule), rice bran, magnesium stearate, silica.

Suggested Use: As a dietary supplement, take one veggie capsule per day with water or as recommended by your healthcare provider.

WARNING: For adults only. Do not take this product if you are pregnant or nursing. Consult your healthcare provider before use if you are taking any prescription medication or if you have a medical condition. Discontinue use if you experience gastrointestinal discomfort.

Keep out of reach of children. Do not use if seal is broken. Store in a cool, dry place.

Discovered

by our team of internal scientific & wellness experts

Tested

for unsurpased purity, potency safety & quality by internal & third-party labs

Approved

by Swanson Health's expert standards for quality products for mind, body & home

Quality Code Approved

Ratings and Reviews

Disclaimer: Product reviews are provided for informational purposes only. The information or opinions expressed therein are solely those of the contributors and do not necessarily represent those of Swanson Health Products and its employees.  
4.7out of 5 stars
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5 star
66.7%
4 star
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3 star
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1 star
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Quality 4 / 5
Effectiveness 5 / 5
Value 5 / 5
Satisfaction 5 / 5
Convenience 4 / 5
Review Stars
James L.
Aug 11, 2022

It works

It works great. My lungs feel refreshed and at ease. Thanks, James.
Quality 4 / 5
Value 5 / 5
Effectiveness 5 / 5
Convenience 4 / 5
Satisfaction 5 / 5
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Ultimate Respiratory Defense with NAC and Quercetin
Ultimate Respiratory Defense with NAC and Quercetin-60
discounted price-$16.79
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