Molybdenum Glycinate
Research Reliability -
A trace mineral supplement that supports detoxification enzymes, sulfite metabolism, and cellular antioxidant activity.
Appetite
Mood
Sleep
Molybdenum Glycinate
Description
Molybdenum is an essential trace mineral that serves as a cofactor for several enzymes, most notably sulfite oxidase, xanthine oxidase, and aldehyde oxidase. These enzymes are involved in breaking down sulfite compounds, purines, and various aldehydes, making molybdenum a quiet but important player in the body's detoxification machinery. Deficiency is rare but can impair amino acid metabolism and increase sensitivity to sulfite-containing foods. The glycinate chelate form ensures gentle absorption and good bioavailability.
Effects
First 2 weeks
minimal
Weeks 2–4
supports sulfite and toxin clearance quietly
Ongoing
trace mineral maintenance
How it Feels
A trace mineral you take for detox pathway support, not for any feeling. People sensitive to sulfites in wine sometimes report fewer reactions. Otherwise there is nothing to notice.
Usage
Entry Dose
45mcg
Standard Dose
75–150mcg
Max Dose
2000mcg
Onset
2–4 weeks
Combinations
Pairs well with
Synergistic
Copper — molybdenum and copper are metabolic antagonists; balance is key
Sulfur amino acids (methionine / cysteine) — molybdenum cofactor essential for sulfite oxidase enzyme
B-Complex — supports the full cofactor network for amino acid metabolism
Avoid combining
Contraindicated
High-dose copper — molybdenum inhibits copper retention; avoid excess of either
High sulfur foods / supplements — molybdenum demand increases with high sulfite load
Biomarkers to Track
Subjective
(Daily)
Sulfite sensitivity symptoms
Headache frequency
Digestive comfort score (1–10)
Objective
(Quarterly)
Serum molybdenum (specialty)
Uric acid level
Serum copper level
Very safe as a trace mineral at low doses.
Almost no one at sensible doses.
Taking far more than the tiny amount needed, and expecting a noticeable effect.
Traditional use (minimal modern human data)
True molybdenum deficiency is extremely rare; there are no efficacy RCTs supporting supplementation benefit in healthy adults.
Novotny JA, Peterson CA (2018). Annals of the New York Academy of Sciences. Review (molybdenum in human nutrition). PMID: 29691876.