Side effects and watch-outs
- GI distress
- Nausea
- Headache
- DIM is generally preferred (more stable/potent)
- ⚠️ High doses may have paradoxical effects on oestrogen signalling
Supplement / Hormonal
Indole-3-Carbinol (I3C)
Cruciferous vegetable compound. Precursor to DIM. Modulates oestrogen metabolism and acts as anticarcinogen in GI tract. Weaker and less stable than DIM.
Educational reference only. This page does not diagnose, prescribe, or replace care from a licensed professional. Laws, availability, and clinical appropriateness vary by location.