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NutrientZinc
Zinc is an essential trace element your body cannot produce itself and must obtain through diet or supplementation. It plays a role in immune function, skin health, and presumably bone formation as well. Deficiency is more common in older adults, severely malnourished individuals, and people following a plant-based diet.
Related questions
Does zinc help with acne and healthier skin?
Yes · Moderate evidence · 8 studies
Can zinc contribute to stronger bones?
Preliminary evidence · 8 studies
Which form of zinc is best to take?
Preliminary evidence · 8 studies
Is zinc beneficial for my immune system?
Yes · Moderate evidence · 7 studies
Should you take extra copper when taking high doses of zinc?
Yes · Moderate evidence · 7 studies
Is too much zinc harmful?
Yes · Moderate evidence · 5 studies
Heard on podcasts
What popular health podcasts claimed about zinc, checked against the research.
Dr. Eric BergPartly
“Vitamin A is only effective for relieving dry eyes if sufficient zinc is also present.”
What the research says →