Zinc
Cross-source consensus on Zinc from 38 sources and 152 claims.
38 sources · 152 claims
Uses
How it works
Benefits
Dosage & preparation
Preparation
Risks & contraindications
Interactions
Comparisons
Evidence quality
Where it comes from
Other
Highlighted claims
- Zinc supports hormone production, immune function, and skin health. — Absolute and Relative Zinc Deficiency
- Zinc does not carry the same accumulation risk as iron, making supplementation safe and practical. — Craving Dirt, Chalk, or Clay: Iron and Zinc Deficiency
- Oysters are the highest dietary source of zinc. — Craving Dirt, Chalk, or Clay: Iron and Zinc Deficiency
- Zinc supplements are an acceptable option when dietary sources are insufficient. — Craving Dirt, Chalk, or Clay: Iron and Zinc Deficiency
- Zinc supports antioxidant enzyme systems including superoxide dismutase that protect the lens. — Cataracts: N-Acetyl Carnosine, Zinc, and Reversing Oxidative Damage
- Zinc is required for carnosine metabolism and stability, meaning the NAC molecule depends on adequate zinc to function. — Cataracts: N-Acetyl Carnosine, Zinc, and Reversing Oxidative Damage
- Zinc deficiency undermines the effectiveness of NAC supplementation. — Cataracts: N-Acetyl Carnosine, Zinc, and Reversing Oxidative Damage
- Zinc deficiency causes stunted growth and impaired physical development. — The Benefits of Zinc for Deeper Sleep
- Zinc deficiency leads to hypogonadism and insufficient testosterone production. — The Benefits of Zinc for Deeper Sleep
- Zinc deficiency weakens the immune system and increases susceptibility to infections, particularly viruses affecting the lungs. — The Benefits of Zinc for Deeper Sleep