Back to collection
B
Minerals
Boron
Trace mineral supporting bone density and hormone metabolism.
What it is
Boron is a trace mineral that plays roles in bone metabolism, steroid hormone metabolism, and cognitive function.
How it works
Influences calcium/magnesium metabolism; may increase free testosterone by reducing SHBG; supports vitamin D activity.
What the evidence says
Moderate evidence for bone mineral density support; emerging evidence for hormonal modulation.
Safety Notes
- UL is 20 mg/day for adults. Most people get 1-3 mg from diet; supplementing 3-6 mg is well within safety limits.
- Use caution with: severe kidney disease (caution), hormone-sensitive cancers (caution).