Search  for anything...

Clean Nutraceuticals Quercetin 1000mg Zinc 50mg Vitamin C 1000mg Vitamin D 5000 IU Bromelain Elderberry - Lung Immune Support Supplement Adults with Artemisinin, Sea Moss, Echinacea, Allergy Relief

  • Based on 6,238 reviews
Condition: New
Checking for product changes
$23.96 Why this price?
Holiday Deal · 20% off was $29.95

Buy Now, Pay Later


As low as $5 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

Non-returnable due to Food safety reasons

View our full returns policy here.


Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Sunday, Dec 8
Order within 16 hours and 8 minutes
Available payment plans shown during checkout

Features

  • Q-Defend Immune Support Complex - Our 18 in 1 immunity complex comes in a convenient 30 serving bottle, meaning our essential ingredients can help keep you well and healthy with a 30 Day Supply! Our blend is a great way to begin helping bolster your immune system for times to come.
  • Rapid Absorption For Immune Support - Don't settle for slow absorbing gummies, powders, and tablets that take forever to take effect or come packed with sugar. Our complete immune support for adults is formulated with black pepper xtract, ensuring that these powerful immune system supporting ingredients go to work fast, protecting you from seasonal times, while helping bolster your body for months to come.
  • Q-Defend Immune Blend - Dont settle for products that only supply the basic immune supplements such as vitamin C, vit d3 and elderberry. Our signature Q-Defend immune blend contains these essential ingredients plus turmeric, echinacea, ginger root, garlic powder, nettle, reishi mushroom, rose hips, bromelain, and even irish seamoss! Our powerful formula offers 18 hand-selected ingredients that could help improve your overall health in a variety of ways!
  • Powerful Support When You Need It Most - Its no secret that our immunity vitamins complex is the ultimate way to support your wellness through every season. Replace those countless supplements in your cabinet, and replace it with just one, 18-in-1 immune system support. Getting healthy doesn't have to be complicated! Opt for an easy, once a day serving packed with powerful antioxidants that you can assist you along your journey.
  • Vetted and Trusted Ingredients - We pride ourselves in offering quality health supplements for our customers. Our formulas are made in a registered and certified facility. Our product contains transparent ingredients.

Brand: Clean Nutraceuticals


Flavor: Unflavored


Unit Count: 60.0 Count


Item Form: Capsule


Item Weight: 2.89 ounces


Item dimensions L x W x H: 2.5 x 2.5 x 4 inches


Special Ingredients: Zinc 50mg, Elderberry 1000mg, Vitamin D3 5000 IU, Vitamin C 1000mg, Quercetin 1000mg


Diet Type: Gluten Free


Product Benefits: Immune Support


Age Range (Description): Adult


Product Dimensions ‏ : ‎ 2.5 x 2.5 x 4 inches; 2.89 ounces


Item model number ‏ : ‎ QDEFEND


Date First Available ‏ : ‎ September 22, 2021


Manufacturer ‏ : ‎ Clean Nutraceuticals


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Dec 8

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great supplement
I take Quercetin daily to support my immune health and love that this supplement includes zinc, vitamins C and D and elderberry! The capsules are easy to swallow and complete! These are prefect for immune health.
Reviewed in the United States on November 18, 2024 by Chris M

  • MY. FAVORITE!!!
I have done hours upon hours of research and these are by far my absolute favorite!!! Knock on wood….my immune system is super boosted!! I prefer all natural remedies and vitamins.
Reviewed in the United States on November 20, 2024 by Kat

  • Great product
Arrived in timely manner/ Awesome product
Reviewed in the United States on November 10, 2024 by Kindle Customer

  • keeping me healthy
this seems to be keeping my immune system healthy. The only thing I do not like is that I have to take it with food, or it hurts my stomach
Reviewed in the United States on October 21, 2024 by kyw

  • An off batch
Update: the company reached out and corrected the problem. I am looking forward to my new bottle. I’ve been missing these! I’ve been using this for months and was very happy with it until I received a bottle that smelled so rancid I couldn’t take them. Amazon refunded my money and I received my next bottle in auto ship . Although it isn’t as bad as the previous bottle, it still makes me want to gag whenever I open the bottle so I haven’t been taking them. Not sure what happened but ugh!! 😩 ... show more
Reviewed in the United States on September 15, 2023 by K.Troche

  • Excellent product
I has everything you need for your immunity.
Reviewed in the United States on November 7, 2024 by sjersey66

  • Vitamin
Perfect combination
Reviewed in the United States on November 28, 2024 by CELESTE M PATETE

  • Helpful for the Cold Season
Great feeling better especially during cold season! Just wanted a little more protection during the cold weather months!
Reviewed in the United States on October 29, 2024 by Amazon Customer

Can't find a product?

Find it on Amazon first, then paste the link below.