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Quercetin + Zinc Bundle

$34.95 $44.90

Key Benefits

  • Supports Immune System Health: Quercetin and Zinc are both effective immune support supplements.
  • Supports Healthy Cholesterol: Quercetin and Zinc may both help to maintain healthy cholesterol.


Quercetin is a heavily researched bioflavonoid which is found naturally in many fruits and vegetables. Quercetin is a potent antioxidant and is believed to help support healthy blood glucose management and immune system health. Quercetin has also been shown to be a zinc ionophore, and when taken with Zinc it can help increase intracellular zinc levels.

Zinc is an essential mineral which is used in countless bodily processes. Zinc and Quercetin work especially well together to support immune system function due to Quercetin’s effect as a Zinc ionophore.

Recommended Usage

We recommend the following dosages for each product:

Quercetin: As a dietary supplement, take 2 capsules per day with food.

Zinc Picolinate: We recommend taking just one 50 mg capsule of Zinc Picolinate per day, as the 10 mg of elemental Zinc provided is enough to meet most people’s daily requirement and getting too much zinc can cause adverse side effects. For this reason we do not recommend exceeding the 50 mg recommended daily dosage.

The Double Wood Difference

Rooted in Science,
Grounded in Transparency

We are guided by two cornerstones: transparency and a strong commitment to science — by publicizing ingredient test results so you can be confident that you’re taking the best. Because when you’re rooted in science, wellness grows.

Frequently Asked Questions

Can you elaborate on the research and development behind your products?

At Double Wood Supplements, we invest significantly in research and development to achieve the highest standards of product quality. We utilize third-party testing to assess the purity and quality of our supplements. Moreover, we proudly provide certificates of analysis for every product, openly sharing the results with our customers, a practice uncommon in the industry. This commitment to transparency and quality assurance reflects our dedication to delivering supplements you can trust.

How long will it take to receive my order?

Standard US shipping normally takes 5-7 business days. International shipping times depend on destination and customs (estimated at checkout).

How do I return a product?

Double Wood Supplements has a generous 30-day money back guarantee, which is valid for 30 days after the product is delivered. Please contact customer service and one of our reps will be happy to assist.

Quercetin + Zinc Bundle

Quercetin + Zinc Bundle

$34.95 $44.90

Primary Benefit

Immune Health

Other Benefits

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