What is the difference between zinc gluconate and zinc picolinate

Based on the zinc measurements in their hair, urine, erythrocyte and serum both before and after, zinc picolinate was the only form to raise zinc levels, at least in the hair, urine and erythrocyte.

An insignificant rise was seen in the zinc levels of serum from zinc gluconate, zinc citrate and placebo supplementation. Based on these results, it seems as if zinc picolinate is most likely to absorb into a person's body, and zinc gluconate is the least likely. In terms of zinc glycinate versus picolinate, the picolinate wins this one. Still, more research would be needed to know more about zinc glycinate versus picolinate, especially because this study was done so long ago.

If you think a zinc supplement is right for you, talk to your doctor about which form you should take. This is especially important because zinc can interfere with your body's absorption of copper and iron , so you might need to supplement those minerals as well.

Nutrition Nutrition Basics Vitamins and Supplements. By Dylan Roche Updated September 19, Lindsey is the owner and founder of Rise Up Nutrition helping athletes overcome disordered eating to perform at their highest level www.

Lindsey also works with Division 1 collegiate athletes at a local university and contracts with the US Military and elite special forces units.

She is a competitive runner from 5k to Marathon distances and is passionate about using food as fuel for the body, mind, and soul. Dylan Roche. Dylan Roche is a professional full-time writer who works only to support his running habit. A three-time marathoner who averages about miles a week, he enjoys mixing it up with swimming and body-weight resistance training, all the while fueling himself on a plant-based diet though he does have a weakness for dark chocolate almonds.

Video of the Day. Tip Chelated zinc is a type of supplement created when zinc binds to another compound for better dietary absorption. Excessive long-term zinc intake may deplete copper status, reduce immune function, and cause alterations in iron function.

Supplementing with greater than 25 milligrams of iron may affect zinc absorption. Large amounts of zinc can inhibit copper absorption, causing copper deficiency and associated anemia. It is critical for immune health and plays a key role in cell growth, protein building, and wound healing. Meat, poultry, and seafood are great sources of zinc. It's also found in plants like whole grains and vegetables; however, we generally absorb less inc from plant sources than we do from animals. A personal note on my recommendations written above.

As a dietitian, I am careful to recommend supplements, including zinc. I spent time reviewing the most current recommendations on zinc supplementation, and I looked at multiple brands and products. I believe the supplements in the round-up are made by trusted brands that are devoted to product purity and are composed of high-quality ingredients.

Leah Groth , a freelance Health writer, also contributed to this article. Sign up for our Health Tip of the Day newsletter, and receive daily tips that will help you live your healthiest life. Zinc Fact Sheet for Health Professionals. Updated July 15, A combination of high-dose vitamin C plus zinc for the common cold.

J Int Med Res. Comparative absorption of zinc picolinate, zinc citrate and zinc gluconate in humans. Agents Actions. Zinc lozenges and the common cold: a meta-analysis comparing zinc acetate and zinc gluconate, and the role of zinc dosage. JRSM Open. Your Privacy Rights. To change or withdraw your consent choices for VerywellHealth. At any time, you can update your settings through the "EU Privacy" link at the bottom of any page.

These choices will be signaled globally to our partners and will not affect browsing data. We and our partners process data to: Actively scan device characteristics for identification. I Accept Show Purposes. Dietary Supplements. Learn about our editorial process. Our Top Picks. Best Overall:.

Free of the most common allergens and fillers, these zinc picolinate capsules boast 15 milligrams of zinc picolinate. Best Budget:. The budget-friendly option is ideal for those with allergies as it's free of milk, soy, gluten, sugar, starch, and sodium. However, be careful — use of intranasal zinc has been linked with the loss of smell.

Although different forms of zinc have different amounts of elemental zinc that can be used by the body, the National Institutes of Health explains that there is not enough research indicating whether there are any superior forms in terms of absorption, bioavailability or tolerability.

One older study — published in the June issue of Agents Actions — did look at the effectiveness of three forms of zinc supplement and may shed a little bit of light on choosing zinc glycinate versus picolinate.

The study looked at only 15 healthy human subjects who were divided into four groups. Over the course of four weeks, the four groups were tested with zinc picolinate, zinc citrate, zinc gluconate or a placebo. Based on the zinc measurements in their hair, urine, erythrocyte and serum both before and after, zinc picolinate was the only form to raise zinc levels, at least in the hair, urine and erythrocyte.

People are often surprised that I recommend against picolinate. So, in this episode below , I explain why. What is chelated zinc? A chelating agent is a substance that bonds with zinc to create a more absorbable end product.

Types of chelated zinc Chelated zinc is mainly made using one of the following compounds: amino acids or organic acids. Zinc supplements combining zinc with inorganic acids such as sulfates zinc sulfate and oxides zinc oxide are also available. Best Zinc Supplement Online Shopping Guide Before adding a new supplement to your routine, discuss its use with your healthcare provider, especially if you have an underlying health condition or are taking medication.

While many of the zinc supplements may be available in your local stores, it may be more convenient or affordable to shop for them online on Amazon US :. Mercola Zinc Plus Selenium. Angel Vitamins. Key Practical Takeaway If you think a zinc supplement is right for you, talk to your doctor about which form you should take. This is especially important because zinc can interfere with your body's absorption of copper and iron, so you might need to supplement those minerals as well.

Post a Comment. Popular posts from this blog Dr. The protocol has as its centerpiece, but not exclusive piece, the combined use of Hydroxychloroquine HCQ and Zinc as a means by which a person can both help to prevent or mitigate the contraction of COVID , or can actually treat the disease once it has been diagnosed. A retrospective study analyzing Dr Zelenko's patient data was accepted for publication after a rigorous peer review process. The study finds that early intervention and treatment of high-risk patients with COVID resulted in significantly fewer hospitalizations and deaths.

The treatment consisting of zinc, low-dose hydroxychloroquine HCQ , and azithromycin, is also referred to as "The Zelenko Protocol. He has since evolved his protocols to include a quercetin, zinc, vitamin D and C protocol for low-risk patients as w.

Read more. As of November , there are still more than 3, clinical trials of COVID treatments or vaccines that are either ongoing or recruiting patients. New ones are being added every day. Different zinc supplements will have different doses. Zinc supplements can contain several forms of zinc, including:. The label on each package should state the dosage for each zinc supplement. A person should speak to their doctor regarding the correct dosage of zinc for them.

According to the NIH, the maximum dosage of zinc an adult should consume daily is 40 mg. Many zinc supplements are available to buy. Below, we list four products that people may wish to try. Many of these products contain a dose higher than the RDA. Always speak to a doctor before taking any zinc supplements. Please note that the writer of this article has not tried these products. All product information is purely research-based.

Thorne zinc picolinate contains 30 milligrams mg of zinc, bound to the organic acid picolinic acid. The picolinic acid helps the body to absorb zinc. People should take Thorne zinc picolinate once a day or as recommended by a doctor.

Thorne zinc picolinate is available for purchase here. Vitamin Code raw zinc contains no artificial flavors, colors, sweeteners, or additives and is suitable for vegans. Vitamin Code recommend taking the supplement twice daily. However, this dose is higher than the RDA of zinc, and a person should speak to their healthcare provider before consumption.

Vitamin Code raw zinc is available for purchase here.