Summary of Brassica vegetables
TL;DR - contains multiple supplements
A family of vegetables known for their anti-cancer and anti-estrogenic properties, as well as just being generally 'healthy'.
They possess a set of compound unique to them, and may exert benefits through doses found in foods rather than supplementation.
Scientific Research on Brassica vegetables
Indoles (Indole-3-Carbinol and 3,3'-(Diindolylmethane)
Isothiocyanates and Phenethyl Isothiocyanate