NUTRACEUTICALS
DIM (diindolylmethane,)
DIM is a compound from cruciferous vegetables that supports healthy estrogen metabolism.
Also known as: diindolylmethane, 3,3-diindolylmethane
At a glance
- Form
- Diindolylmethane · DIM
- Category
- Nutraceuticals
- In an apiece formula
- 100 mg a day (you can change it)
- Studied for
- Stress & resilience*
Who should be careful
Our safety rules leave DIM out of a formula, or keep the amount lower, with:
Medicines and supplements
- Estrogen pill
- Estrogen patch, gel, spray or pellets
- Estrogen / HRT
- Progesterone or a progestin
- Testosterone therapy
- Gender-affirming hormones: feminizing
- Gender-affirming hormones: masculinizing
- Gender-affirming hormone therapy
- GnRH medicine
- Birth control pill, patch or ring
- Progestin-only birth control
- DHEA or pregnenolone
- Fertility / IVF medicines
- Chemotherapy or targeted cancer pills
- Radiation therapy
- and 5 more
Procedures
- Egg retrieval, embryo transfer or egg freezing
Health conditions
- Active cancer
- Cancer in the past
- Breast cancer or another estrogen-sensitive cancer
- Prostate cancer
- Endometriosis, adenomyosis or fibroids
Life stage
- Pregnancy
- Breastfeeding
- Trying to conceive
Always check with your doctor or pharmacist before adding a supplement if you take medication, are pregnant or nursing, or have a health condition.
Questions
How much DIM a day?
apiece formulas usually include 100 mg a day.
What is DIM used for?
DIM is a compound from cruciferous vegetables that supports healthy estrogen metabolism. In apiece it is part of formulas for Stress & resilience.*
Who should be careful with DIM?
apiece’s safety rules leave it out or limit it with: Estrogen pill; Estrogen patch, gel, spray or pellets; Estrogen / HRT; Progesterone or a progestin; Testosterone therapy; Gender-affirming hormones: feminizing; Gender-affirming hormones: masculinizing; Gender-affirming hormone therapy; GnRH medicine; Birth control pill, patch or ring and others. Check with your doctor or pharmacist if any apply to you.
Can I get DIM in a personalized supplement?
Yes. apiece builds one daily blend around your goals and, if you have them, your lab results. DIM can be part of it at the amount listed, with every ingredient shown and never more than 10 capsules a day.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. This page is general information, not medical advice. Check with your doctor or pharmacist before starting a supplement, especially if you take medication, are pregnant or nursing, or have a health condition. Updated 2026-10-21.