Broccoli sprouts are concentrated sources of sulforaphane, a type of isothiocyanate. Damaging broccoli sprouts – when chewing, chopping, or freezing – triggers an enzymatic reaction in the tiny plants that produces sulforaphane.

In our Sprouting Guide PDF, you'll learn the basics of sprouting, read the science of sulforaphane, and gain insights from one of the in the field of chemoprotection.