Overview
Zinc is involved in hundreds of enzymatic reactions. It's crucial for immune function, wound healing, and hormone production. Many people, especially athletes, are mildly deficient.
Our take
Don't mega-dose zinc—it can deplete copper. 15-30mg daily is plenty for most people. Zinc picolinate or citrate are well-absorbed. Take with food to avoid nausea.
Products
★ Top pick
Thorne Zinc Picolinate
Thorne · $$
15mg highly absorbable zinc. 60 capsules.
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