Boron and medications.
Boron is in the Distil supplement database, evidence Grade B. The page below lists every medication we have explicitly assessed it against.
Boron is a trace mineral with a modest but real role in hormone and bone metabolism. The Grade B evidence points to small effects on testosterone and DHT and to bone mineral density, with weaker Grade C signals for cognition. One useful and often overlooked property is that it extends the half-life of vitamin D3, which makes it a sensible add-on for someone who is D3 deficient. Typical doses are 3 to 10mg daily as boron glycinate or citrate, and it is well tolerated in that range. Higher amounts are a different story: above 20mg can cause stomach upset and nausea, and very high intakes risk genuine toxicity, which is why the UK SACN safe upper level sits at 10mg per day. There are no major drug interactions flagged at supplemental doses. Keep the dose sensible and boron is a quiet, low-fuss addition to a bone or male-hormone stack.
We have not yet completed an explicit assessment of medications for Boron in the Distil interactions database. We surface this distinction deliberately: the Distil checker tells you when we have explicitly assessed a pair and when we have not, because both are useful information. If you take Boron alongside a medication, the checker below will surface anything already in our database, and the missing-item form at the bottom of the page routes uncatalogued pairs into our next curation pass.
What this list does not say. Pairs not flagged here are not implicitly safe. They are either not yet in our database, or fall outside our inclusion scope. Use the checker below to surface any medication, and submit a missing item if you take something we have not catalogued.
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How we grade severity, choose what's in scope, and what we exclude.
Every call on this page is reasoned. We publish the full rubric for severity tiers, the medication inclusion logic, the evidence grades we accept, and what we deliberately leave out. About three thousand words. Worth reading once if you use this tool more than occasionally.
Read the full methodologyA full supplement review, built around you, not a generic stack.
The free checker answers one interaction question at a time. A Distil report reviews the bigger picture: your goals, diet, medications, current supplements and any blood results you provide, then shows what appears worth keeping, changing, adding or leaving out.
- what your diet already covers, so you are not adding a capsule for something food is already handling
- which evidence-graded compounds are worth considering for your goals, and which were considered but left out
- what to keep, change or stop from what you already take, plus the order to introduce anything new
- how your medications and complete supplement stack fit together, with daily timing and a clear point for reassessment
The interaction check is one section of the full report. You also get the reasoning behind each recommendation and the evidence references used.
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Something missing?
If a supplement or medication you take isn't in our autocomplete, tell us. We go through what people flag every week and add what's missing.