From: State of the evidence 2017: an update on the connection between breast cancer and the environment
Product | IARC | NTP | Source of exposure |
---|---|---|---|
Diethylstilbestrol | 1 | K | Formerly prescribed to pregnant women to sustain viable pregnancies |
Hormone Replacement Therapy | 1 | Â | Treatment of symptoms experienced in menopause |
 Conjugated equine estrogens | 2A |  | |
 Medroxyprogesterone acetate |  |  | |
 Bioidentical hormones | 1 |  | |
Oral contraceptives | 1 | Â | Contraception |
Infertility treatment drugs | Â | Â | Infertility treatment |
 Clomiphene citrate | 1 |  | |
 Gonadotropins |  |  | |
Hormones in personal care products | 1 | Â | Use of placental extracts in personal care products, especially products marketed to women of color |