Biotin
B-vitamin essential for hair, skin, nails, and metabolic function.
VitaminsAny TimeModerate Evidence
Mechanism of Action
Cofactor for carboxylase enzymes involved in fatty acid synthesis, gluconeogenesis, and amino acid catabolism.
Dosing
- Recommended Range
- 2500-10000 mcg
- Optimal Timing
- Any Time
- Evidence Level
- Moderate
Safety Information
Interactions
- Can interfere with lab tests (thyroid, troponin)
Contraindications
- Discontinue before lab work
Comprehensive Information
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Key Benefits
Natural Food Sources
Optimal Timing & Absorption
Signs of Deficiency
Synergistic Supplements
Practical Tips
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