Manganese

Specialist

also mn

What it isManganese is a trace mineral cofactor for antioxidant and bone-forming enzymes, including mitochondrial superoxide dismutase.

DoesDrives bone mineralization, mitochondrial antioxidant defense, and connective tissue synthesis.

GoodMid-range manganese supports bone and antioxidant.

BadDeficiency is rare. Excess from environmental or occupational exposure is neurotoxic and causes parkinsonian symptoms.

Standard: 4.7–18.3 ng/mL.
Optimal: 6–12 ng/mL (narrow target)
Modifiers: Iron deficiency increases manganese absorption.

How to optimize

Lifestyle: Avoid manganese-containing welding fumes and contaminated well water.
Diet: Whole grains, nuts, legumes, leafy greens, tea.
Supplements: Generally not needed; usually adequate in diet.
Peptides: —
Drugs: Chelation for documented toxicity.

Reference ranges are general adult lab norms; optimal ranges are editorial picks from the longevity literature — not medical advice. Always interpret results with your physician.

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