Mineral
Boron (From Boron Glycinate)
Also known as: Boron, Boron glycinate chelate, Boron amino acid chelate
A micromineral chelated to glycine for enhanced absorption, involved in bone metabolism, inflammation regulation, and testosterone/estrogen balance. Acts as a cofactor in multiple enzymatic pathways.
Primary uses
- Bone health and mineralization
- Joint and cartilage support
- Testosterone support
- Inflammation management
- Cognitive function
How it works
- Regulates mineral metabolism (calcium, magnesium, phosphorus)
- Modulates steroid hormone metabolism
- Anti-inflammatory effects
- Supports bone mineralization and turnover
Dosage
- Typical range
- 2-6 mg daily elemental boron
- Timing
- With meals
- With food
- With food to enhance absorption
- Duration
- Benefits to bone health develop over 8-12 weeks; effects on hormone balance may take similar timeframe
- Special populations
- Upper intake level ~20 mg/day; safety data limited above this range in humans
Forms
- Capsule· 70/100
- Tablet· 70/100
- Chelated complex· 70/100
Safety
Common side effects
- Generally well-tolerated at typical doses
- Nausea at high doses
Contraindications
- Boron toxicity risk at doses >20 mg/day chronically
- Pregnancy/nursing (developmental toxicity data at high doses)
- Renal impairment (reduced excretion)
Evidence notes
Solid evidence for bone health; some evidence for testosterone support. More research needed on dosage and long-term safety. Glycine chelation improves bioavailability over inorganic forms.
Grade B: Some human trials support key claims; further confirmation needed.
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