Zinc supplements are used to treat or prevent zinc deficiency, support immune function, reduce cold duration, and improve skin health (like acne). Adults typically need 8–11 mg daily, with therapeutic doses often ranging from 20-50 mg. Common forms include gluconate, sulfate, and acetate, ideally taken on an empty stomach to improve absorption.
Mayo Clinic
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Key Aspects of Zinc Supplementation:
Benefits: Supports wound healing, immune health, protein synthesis, and DNA repair. It is also used to treat diarrhea in children.
Common Forms: Zinc gluconate, zinc sulfate, and zinc acetate are common, effective forms.
Dosage & Intake: Recommended daily allowance (RDA) is