Molybdenum

Minerals

Molybdenum is an essential trace mineral that serves as a cofactor for several important enzymes in the body, including sulfite oxidase, xanthine oxidase, and aldehyde oxidase, all of which play roles in metabolic and detoxification pathways. Research suggests that these molybdenum-dependent enzymes help process sulfur-containing amino acids and support the breakdown of certain environmental compounds and metabolic byproducts. Studies indicate that while deficiency is rare in most populations due to its widespread presence in foods like legumes, grains, and organ meats, adequate molybdenum status is considered important for maintaining normal metabolic function. Common supplemental forms include sodium molybdate and molybdenum glycinate, with the latter often selected for its potential for gentle absorption.

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What the research says

Top food sources

Per 100 g · USDA FoodData Central
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Common dosages

These are commonly referenced dosage ranges for this supplement. They are not medical recommendations. Always consult a healthcare provider before supplementing.

Form Dose range Frequency Studied for Source
Capsule 150–250 mcg Daily general supplementation for individuals with low dietary molybdenum intake Commonly referenced in nutritional supplementation literature and observational dietary studies
Tablet 500–1,000 mcg Daily detoxification support, particularly sulfite sensitivity and chemical sensitivity protocols Used in clinical investigations of sulfite oxidase deficiency and detoxification pathways
Tablet 45 mcg Daily general health and meeting recommended dietary allowance (RDA) for adults Based on established RDA for adults; reflected in supplementation studies and nutritional guidelines
Tablet 100–300 mcg Daily metabolism support and molybdenum cofactor enzyme activity (sulfite oxidase, xanthine oxidase) Common range used in clinical and metabolic research studies on molybdenum-dependent enzyme function

Common supplement forms

Sodium molybdate Molybdenum glycinate
Medical Disclaimer: Noyemi provides information from published research for educational purposes only. This content is not medical advice and does not replace consultation with a qualified healthcare provider. Always consult your doctor before starting, stopping, or changing any supplement regimen, especially if you take medications or have existing health conditions.