ElderC Immune – Lung and Sinus Defense with NAC
SKU: 11717535843

ElderC Immune – Lung and Sinus Defense with NAC

Sale price$38.66 Regular price$42.95
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Description

ElderC Immune – Lung and Sinus Defense with NACBenefits Elderberry benefits for lungs: Packed with vitamins C and D3, and Zinc, ElderC Immune Lung and Sinus Defense features Elderberry and Black Cumin, herbs revered for centuries. Elderberry offers tried and true immune support while Black Cumin provides a one two punch for lung and sinus health. The lung antioxidant NAC, histamine balancing Quercetin, and inflammatory support with the enzyme Serrapeptase round out the formula all designed to

Benefits

Elderberry benefits for lungs: Packed with vitamins C and D3, and Zinc, ElderC Immune – Lung and Sinus Defense features Elderberry and Black Cumin, herbs revered for centuries. Elderberry offers tried and true immune support while Black Cumin provides a one-two punch for lung and sinus health. The lung antioxidant NAC, histamine-balancing Quercetin, and inflammatory support with the enzyme Serrapeptase round out the formula– all designed to promote clear sinuses and breathing.*

Product Highlights

✓ Tried and true immune support with NordicElderberry™, a polyphenol-rich European Elderberry extract*

✓ A powerful and effective combination of black cumin seed, NAC, quercetin and serrapeptase to promote healthy lung function, easy and effortless breathing, and clear, healthy sinuses*

✓ Black cumin seed is a powerful antioxidant which relaxes the tissue lining the respiratory tract*

✓ The lung antioxidant NAC increases levels of glutathione, the body's master antioxidant, and breaks down stubborn mucus in the respiratory tract*

✓ The enzyme serrapeptase relieves sinus discomfort and pressure*

✓ Quercetin balances histamine levels and combats seasonal environmental challenges*

✓ Features the key nutrients vitamins C, D and zinc to promote immune resilience*

✓ Supports a healthy immune system and immune response*

Ingredients
NordicElderberry™ European elderberry concentrate

Used for centuries in European traditions, elderberry provides tried and true immune support and enhances immune resistance to seasonal challenges. As an immune system modulator, elderberry concentrate is rich in anthocyanins and other polyphenols that are responsible for its ability to promote a healthy inflammation response, provide protection against free radicals and balance immune vigilance. NordicElderberry™ is a 27:1 extract produced from European elderberry juice concentrate, meaning it takes approximately 27 grams of fresh elderberries to make 1 gram of product, giving you the power of health-giving elderberry compounds to increase immune resistance.*

Nigellin™ BCS black cumin seed extract

With a documented history of use dating back to the times of the Egyptian pharaohs, black cumin seeds have been revered for centuries for their health benefits. Recent clinical studies on this ancient medicinal herb show that it is a powerful supplement for promoting healthy lung function, clear breathing and improving nasal and sinus health. Black cumin seed contains the compound thymoquinone which has antioxidant properties and can relax smooth muscle tissue, balance the production of histamine, support the immune system and maintain a healthy inflammatory response. These properties make this holy and revered herb ideal for alleviating lung and sinus related challenges associated with environmental sensitivities and triggers.*

Quercetin

A powerful plant compound found in onions, broccoli, kale and other fruits and vegetables, quercetin has immune-enhancing, inflammation-balancing and blood flow supporting effects. As a beneficial free-radical scavenger, quercetin supports the health of various tissues against the ravages of oxidative stress. Most importantly, quercetin prevents the release of histamine from mast cells, reducing the effects of seasonal and daily environmental irritants. Quercetin normalizes the inflammatory response in those with breathing challenges and has antioxidant effects on lung tissue. All of these benefits make it well suited to support clear airways and alleviate respiratory challenges associated with seasonal triggers.*

N-acetylcysteine (NAC)

As a precursor to the master antioxidant glutathione in the body, NAC has been used since the 1960s for its benefits on lung health. Through a multi-pronged antioxidant effect, NAC supports detoxification processes in the body and acts directly against free radicals. NAC also effectively breaks down mucus in the respiratory tract to enhance lung function and healthy breathing. Clinical studies in those with breathing challenges have found that NAC promotes clear bronchial airways and improved breathing and lung function.*

Serrapeptase

Discovered in Japan in the 1950s, serrapeptase is a powerful proteolytic (breaks down protein) enzyme originally isolated from the bacteria Serratia E15 (found in silkworms). Clinical studies conducted over the decades have found that serrapeptase has powerful direct and indirect inflammation balancing qualities. In those suffering from sinus health challenges, serrapeptase has been shown to balance inflammation and reduce sinus discomfort and pressure. It also led to normalized nasal and sinus secretions, reduced swelling and improved overall sinus function. Other studies suggest serrapeptase promotes clear, healthy airways by improving the clearance of mucus from the lungs and sinuses.*

Vitamin C (as ascorbic acid)

As one of the body’s core antioxidants and free radical scavengers, vitamin C is key for the function of the immune system and its components. As it is necessary for collagen synthesis, it supports the integrity of the physical immune barrier in addition to increasing the function of B-cells, T-cells and NK (natural killer) cells, allowing the immune system to respond efficiently to daily challenges and stressors.*

Vitamin D3 (as cholecalciferol from lichen (vegan))

Cholecalciferol, or vitamin D3, is the active form of vitamin D in the body and is more potent that vitamin D2. Derived from lichen, our vitamin D3 is vegan, unlike most D3 on the market, which is animal-derived. This vitamin is a critical immune regulator with nearly all immune cells expressing vitamin D receptors. Getting adequate vitamin D ensures a high functioning immune system. Recent research shows an important role for vitamin D in supporting the integrity of the gut barrier, a crucial physical barrier for immune health, with more than 70% of the immune system localized in the intestinal tract. Vitamin D is important for a healthy microbiome and has a role in reinforcing tight junctions, preventing unwanted toxins in the gut from getting into circulation. Over 60% of individuals have insufficient levels of vitamin D, so supplementing with it is vital for optimizing health.*

Zinc (as zinc citrate)

Zinc is a mineral that is required to kick our natural immune defenses into high gear. Not only is it indispensable for its role in antibody production, it also promotes a robust physical immune barrier, including the integrity of skin and mucosal tissue. Additionally, zinc helps with the differentiation of B-and T-cells of the immune system, supporting cellular immunity. Zinc further facilitates the repair and removal of unwanted tissue and cellular material from the body and clinical studies in humans show that zinc supplementation enhances immune function and improves overall health.*

Suggested Usage

Adults, take 3 capsules daily. For added seasonal support, take 3 capsules twice daily.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 11717535843

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Jayme
New York, US
★★★★★ 5
Not top grade
Style: 30 pcs
I didn't have a chance to install although I've would been very excited.
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Reviewed in the United States on June 7, 2026
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Jack Swidecki
Waukegan, US
★★★★★ 5
Worth the buy
Style: 30 pcs, Style: 30 pcs
Put in my 1991 f250 super cab and it did the whole bottom and then some. Works spectacularly
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Reviewed in the United States on May 21, 2026
J
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james
Carnegie, US
★★★★★ 5
Would recommend
Size: 10 sqft
I used this sound deadening material in my car during an audio and interior upgrade, and the difference was noticeable immediately. Road noise, vibrations, and rattling were reduced a lot, especially on the doors and floor panels. The car feels much quieter and more solid while driving now. The material was easy to cut and apply, and the adhesive stuck very well without peeling up. It has a quality feel to it and conforms nicely around curves and tight areas. I also noticed my speakers sound cleaner and have better bass response after installing it. For the price, this sound deadening material is a great value and definitely worth it if you want a quieter ride and better overall sound quality in your vehicle.
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Reviewed in the United States on June 6, 2026
D
Verified Purchase
David
Bozeman, US
★★★★★ 5
Worth it!
Size: 50 sqft
I was worried it wouldn't work as well since it's 50 mil and I thought I got the wrong thing. Nope! Works great. Did all four doors on my 93 civic and I have enough for the floor I think. Solid price. Noise reduced by about 5 decibels hive difference. Very sticky and easy to apply I'm so happy I was able to cover most all of my car. If I need more, definitely buying this since I got so much extra and I thought I would. PS: that five decibel thing is only with the four doors. My firewall is next and then my floor, but it's such a huge difference
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Reviewed in the United States on April 2, 2026
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Teresa A. Patterson
Houston, US
★★★★★ 5
Quiet your vehicle noises
Size: 50 sqft
Put this in our high roof van and couldn’t believe how much quieter it was at once. Really cut down on the vibration noise Nice and easy to install just peel n stick. Was also easy to cut with scissors for smaller areas. Seemed to be really nice quality. Didn’t notice any odor.
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Reviewed in the United States on June 9, 2026

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