Boron is a trace mineral found naturally in fruits, vegetables, nuts, and legumes that has drawn increasing research interest for its diverse biological roles. Studies indicate that boron may support bone health by influencing the metabolism of calcium, magnesium, and vitamin D, and preliminary research suggests it could play a role in supporting cognitive function, particularly attention and short-term memory. There is also emerging evidence linking adequate boron intake to joint comfort and healthy inflammatory responses, which has made it a popular area of study for joint health. Additionally, some research suggests that boron may influence hormone metabolism, including testosterone and estrogen levels, though findings remain mixed and more investigation is needed to fully understand its effects on endocrine function and overall metabolic support.
Compare this supplementResearch suggests that boron plays a meaningful supporting role in bone health, primarily through its influence on ca...
View studies →Research suggests that boron plays a role in hormone metabolism, including testosterone regulation, though the eviden...
View studies →Research suggests that boron may play a role in supporting cognitive function and protecting against age-related cogn...
View studies →Research suggests that the available evidence linking boron specifically to metabolism support is extremely limited w...
View studies →Research suggests that boron, particularly in the form of calcium fructoborate (CaFB), a naturally occurring organic ...
View studies →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 | 3–6 mg | Daily | bone health and general mineral support | Common in clinical trials examining bone density and mineral metabolism |
| Capsule | 3 mg | Daily | cognitive function and brain electrophysiology | Dose used in USDA human nutrition studies on cognitive performance |
| Capsule | 6 mg | Daily | joint health and osteoarthritis symptom relief | Common in clinical trials; also used in traditional boron supplementation for arthritis |
| Capsule | 6–10 mg | Daily | testosterone support and hormone regulation | Based on RCTs investigating free testosterone and sex hormone-binding globulin |
| Tablet | 3–9 mg | Daily | metabolism support and insulin sensitivity | Range used in studies examining glucose metabolism and lipid profiles |