As many as 45 million people in the United States have acne, according to the University of Maryland Medical Center. Taking zinc supplements may help treat and prevent acne lesions, although you should consult your doctor before taking nutritional supplements to treat medical conditions. Zinc picolinate is an essential mineral that your body absorbs more easily than some other forms of zinc.
Acne
A buildup of dead skin cells and excess oil can lead to the formation of pimples and pustules. Acne usually appears on facial skin, as well as the skin over your upper back, chest and shoulders. The lesions may appear as small white bumps or large, inflamed pustules. Cystic acne frequently causes deep, pus-filled lesions that cause scarring. Although there is no scientific evidence suggesting that diet is responsible for causing acne, some studies indicate that certain nutrients, including zinc, may help reduce acne breakouts, according to the University of Maryland Medical Center.
Zinc
Zinc is a mineral your body requires but cannot make on its own. A healthy diet usually provides adequate amounts of zinc, although some people may require supplements. Individuals with celiac disease or Crohn’s disease may not be able to absorb sufficient amounts of zinc from dietary sources. There are various forms of nutritional zinc, including zinc picolinate. This is a form of zinc that your body can more easily absorb. Other forms of zinc, such as zinc sulfate, may cause stomach irritation.
Dosage
The recommended daily amount of zinc for women is 8 milligrams per day, while men need closer to 11 milligrams. The general recommendation for treating acne conditions is to take 30 milligrams of zinc twice a day for the first month, then to reduce your intake to just 30 milligrams once each day.
Precaution
Zinc can interact with tetracycline, a medication commonly used in the treatment of acne. Zinc supplementation may cause stomach upset, including nausea and vomiting. An excessive intake of zinc can suppress your immune system and increase your risk of developing anemia. Toxic levels of zinc may result in hallucinations, dizziness and loss of muscle coordination. As with all vitamin and mineral supplements, discuss your use of zinc supplements with your doctor. Zinc may interact with certain medications, including ACE inhibitors and nonsteroidal anti-inflammatory drugs.
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