Over the counter
Published: limited
Emerging use
Calcium D-Glucarate: dosing, timing and what to expect
Inhibits beta-glucuronidase, the enzyme that lets already-conjugated oestrogen be reabsorbed instead of excreted. Used alongside DIM for oestrogen management on TRT.
Also known as CDG
Quick reference. Everything you need to run Calcium D-Glucarate —
dosing, frequency, reconstitution math for the vial sizes people actually buy,
and what it stacks with. For anything specific to your situation,
ask the Guru.
Calcium D-Glucarate quick start
- Route
- Oral
- Typical dose
- 500–1,500 mg daily
- Frequency
- Daily
- Half-life
- Short — usually divided through the day.
- Cycle
- Continuous while managing oestrogen.
These are the numbers people actually run, drawn from the published record and from
what the community has settled on over time. Educational reference, not medical
advice — a starting point to work from, and one you can adjust as you learn how you
respond.
How to run it
- How often
- Daily
- Cycle length
- Continuous while managing oestrogen.
- Half-life
- Short — usually divided through the day.
- Route
- Oral
Consistency matters more than perfect timing. Pick a slot in your day you will
actually keep, and let DoseIQ handle the rest.
What to expect
Most people tolerate Calcium D-Glucarate well. Here is what is worth knowing going in, so nothing catches you by surprise.
Evidence in humans is thin and mostly extrapolated from cancer-prevention work. Because it speeds glucuronidation it can theoretically clear other drugs faster, which matters if you take anything with a narrow therapeutic window. Same warning as DIM: combining oestrogen-lowering approaches is how people end up with symptoms they blame on their testosterone dose.
Preparing it
Calcium D-Glucarate does not need reconstituting — it comes ready to use.
This page is an educational research reference and is not medical advice. Dose figures reflect the published record and what the community has converged on — starting points to weigh, not instructions. Consult a qualified healthcare provider before starting any protocol.