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Dose + Remedy
A Dose of Immunity (60 Capsules)
Best for: Adults who want quercetin, zinc and vitamins C and D in one capsule instead of several bottles
Our take
A combination capsule built around quercetin and bromelain, with vitamin C, vitamin D, zinc, B vitamins and echinacea added. The label describes it as pharmacist formulated and third-party lab tested. The appeal is convenience: one bottle in place of four or five. Vitamin C, vitamin D and zinc all contribute to normal immune function, but the evidence that quercetin or echinacea prevents illness is mixed, and no supplement stops you catching a cold. If you already take a multivitamin or separate zinc, check the totals so you do not double up.
— WebShop Wellness Desk
What we like
- Seven ingredients in one capsule
- Label states third-party lab tested
- Includes vitamin D and zinc
Keep in mind
- Evidence for quercetin and echinacea is mixed
- Can overlap with a multivitamin or separate zinc
- Echinacea is not suitable for everyone: check if you have allergies or an autoimmune condition
Check today's price and buyer photos
Prices and stock change often, so we send you to the live listing.
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Supplements are not medicines. These statements have not been evaluated by the Food and Drug Administration, and these products are not intended to diagnose, treat, cure or prevent any disease. Talk to your doctor before starting a supplement, especially if you are pregnant, nursing or take medication.
Editor scores are our opinion, based on the product's specifications, the brand's track record and publicly available buyer feedback. They are not Amazon ratings. How we pick



