Best Budget:. The budget-friendly option is ideal for those with allergies as it's free of milk, soy, gluten, sugar, starch, and sodium. Best Liquid:.
If liquid is your preferred form of minerals, these drops feature vitamin C and absorb more quickly than other forms. Best Vegan:. Safe for a vegan diet, each capsule contains a blend of raw fruits and veggies, trace minerals, probiotics, and enzymes.
Best Gluten-Free:. The certified gluten-free tablets can be taken any time of the day and is gentle enough to be ingested with or without food.
Best Lozenge:. A solid way to reduce the length of a cold, or get an immunity boost, it delivers positively charged zinc ions.
Best Organic:. Each capsule contains 15 milligrams of zinc from an organic, sprouted blend made from guava leaves and lentil sprouts. Pros More absorbable form of zinc Free of most common allergens No starches or fillers. Cons Serving size is two capsules. Pros Serving size is one caplet More affordable option. Cons Dosage of zinc might be too high for some.
View On Amazon. Pros Easy-to-take liquid form Added vitamin C for absorption Vegan-friendly formula. Cons Hard to measure dosage. Pros Includes blend of raw fruits and veggies Probiotics and enzymes for digestion Added 30mg of vitamin C. Cons Only 30 servings per bottle. Pros Can be taken with or without food Includes immune health blend Nourishing whole food blend. Cons Contains inactive yeast.
Pros Reduces the length of common colds Can be taken occasionally to boost immunity Vegetarian lozenges. Cons Not a daily supplement. Best Organic: Nutrigold Zinc Gold. Pros Vegan-friendly zinc source Includes organic food blend Free of chemical preservatives.
Cons No added vitamins. Final Verdict While there are lots of high-quality zinc supplements on the market, we stand behind Thorne Research Zinc Picolinate view at Amazon as the gold standard. Does zinc interact with any medications? Can you take too much zinc? How does zinc interact with copper and iron? Was this page helpful? Thanks for your feedback! Sign Up. In an open-label clinical trial that was conducted at two sites in the United States, outpatients with laboratory-confirmed SARS-CoV-2 infection were randomized to receive either 10 days of zinc gluconate 50 mg, ascorbic acid 8, mg, both agents, or standard of care.
One hundred and ninety-six patients The primary outcome was days from hospital admission to in-hospital mortality, and the primary analysis explored the causal association between zinc therapy and survival. This single-center, retrospective study failed to find a mortality benefit in patients who received zinc supplementation. This multicenter, retrospective cohort study of hospitalized adults with SARS-CoV-2 infection who were admitted to four New York City hospitals between March 10 and May 20, , compared patients who received zinc plus hydroxychloroquine to those who received treatment that did not include this combination.
In this preprint, the use of zinc plus hydroxychloroquine was associated with decreased rates of in-hospital mortality, but neither zinc alone nor hydroxychloroquine alone reduced mortality.
Treatment with hydroxychloroquine alone appeared to be harmful. Home Therapies Supplements Zinc. Summary Recommendations. Zinc Last Updated: April 21, Rationale Increased intracellular zinc concentrations efficiently impair replication in a number of RNA viruses.
The only risk factors for mortality were age and the need for mechanical ventilation. Limitations This study had a relatively small sample size. Interpretation A moderately sized randomized clinical trial failed to find a clinical benefit for the combination of zinc and hydroxychloroquine. As a result, the FDA recalled many intranasal products from the marketplace.
Excessive use of zinc supplements along with products that contain zinc can cause a copper deficiency. If you wear dentures, be aware that some denture adhesive creams contain levels of zinc ranging from 17 to 34 milligrams per gram.
Winchester Hospital suggests that, if your total zinc intake is 50 milligrams per day or more , you should include a supplement of 1 to 3 milligrams of copper daily to avoid this disorder. Adverse health effects from zinc toxicity can occur suddenly or over a period of time. Zinc toxicity symptoms may include:. If you are taking zinc supplements, use caution with certain medications that may have an adverse interaction with zinc.
Some of these drugs include :. Take the antibiotic two hours before or four to six hours after taking zinc to minimize this effect. Take zinc at least two hours before or after taking the drug to prevent loss of efficiency. Nutrition Nutrition Basics Vitamins and Supplements. Which Form of Zinc Is Best? By Gord Kerr Updated April 18, Janet Renee has over a decade of experience as a registered dietitian. Renee attended the University of California, Berkeley and holds an M.
Gord Kerr. Gordon Kerr has worked in the health care industry for the past 15 years. With his passion for a healthy lifestyle and the desire to help others benefit from proper nutrition and natural remedies, Gordon accepted the international position with CARICOM Regional Food and Nutrition in the Caribbean and moved to Barbados.
As well as educating the under-nourished people in the region, Gordon formulated dietary plans to help manage medical conditions including chronic nutrition-related diseases, such as diabetes and hypertension. Now retired, Gord enjoys a quiet life on a small island in the Gulf Islands of B. A serving of oysters fulfills more than your daily recommended amount for zinc. Video of the Day. Error Include a valid email address.
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