do we need zinc supplements?
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Zinc is needed for DNA synthesis, immune function, metabolism and growth. It may reduce inflammation and your risk of some age-related diseases. Most people meet the RDI of 11 mg for men and 8 mg for women through diet, but older adults and people with diseases that inhibit zinc absorption may need to supplement.
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For example, zinc supplements are often marketed as a way to prevent colds or shorten illnesses. Zinc also has anti-inflammatory properties. This may help relieve some of the redness and irritation associated with moderate-to-severe acne. It may even help reduce the appearance of acne scars.
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Summary Zinc may effectively reduce inflammation, boost immune health, reduce your risk of age-related diseases, speed wound healing and improve acne symptoms.
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Zinc. The mineral zinc is important for processing of thyroid hormone, T4 to T3 conversion, and in supporting thyroid function. Low levels of zinc are a known trigger for hypothyroidism. Make sure your multivitamin includes zinc, or consider adding a zinc supplement — experts recommend 15 to 30 mg daily.
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Don't use calcium, zinc, or magnesium supplements at the same time. Also, these three minerals are easier on your tummy when you take them with food, so if your doctor recommends them, have them at different meals or snacks.
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Hair loss is a common symptom of zinc deficiency ( 14 , 15 ). Studies show zinc supplements reduce hair loss caused by zinc deficiency ( 16 , 17 ). However, there are some anecdotal reports that supplementing with too high of a dose can also contribute to hair loss.
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Because it's one of the most widely available and cost-effective forms of zinc, zinc gluconate can be a good option to help bump up your intake without breaking your bank. However, if you're able to invest a bit more, zinc picolinate may be better absorbed.
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Usually, zinc replacement therapy is continued for 3–4 months. If initiated within 6 months after the onset of zinc deficiency, the response rate to this therapy (the percentage of cases where the therapy is effective or markedly effective) is 70% or higher.
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The tolerable upper level for zinc is 40 mg per day. However, this does not apply to people with zinc deficiencies, who may need to take high-dose supplements.
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Despite this, plant foods like nuts and seeds are still a good source of zinc. Nuts and seeds high in zinc include squash seeds, pumpkin seeds, pine nuts, cashews, sunflower seeds, pecans, chia seeds, flax seeds, Brazil nuts, and almonds.
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Thorne Research takes the top pick for zinc supplements, as the reputable brand offers capsules containing 15 mg of zinc picolinate, a highly absorbable form of zinc. Research shows that zinc picolinate is better absorbed than zinc citrate or zinc gluconate.
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Zinc and selenium are both needed for healthy skin. These minerals are found in enzymes that are needed for the skin to work properly. Selenium may also reduce the damage caused by the sun's UV rays, including inflammation and blistering. Essential fatty acids.
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Magnesium helps your body regulate its zinc levels, while zinc enables it to absorb magnesium more efficiently—it will only hinder absorption when taken in abnormally high doses (around 142 mg of zinc per day).
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It often takes 12 weeks before any improvement is seen. Long-term zinc supplementation requires 1–2 mg of copper per day to prevent copper deficiency.
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Thorne Research's Zinc Picolinate is one of the best zinc supplements on the market due to the company's high quality standards, purity of ingredients, and form of zinc used. Older research suggests that zinc picolinate may be one of the easiest forms of zinc for your body to digest and absorb ( 8 ).
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Zinc is a nutrient that people need to stay healthy. Zinc is found in cells throughout the body. It helps the immune system fight off invading bacteria and viruses. The body also needs zinc to make proteins and DNA, the genetic material in all cells.
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Zinc is an essential mineral that helps the body inside and out. It can even help maintain the health of your largest organ: your skin. Due to its anti-inflammatory effects, zinc is especially beneficial for inflammatory acne and related scarring.