Botanical
Broccoli Seed Extract
Broccoli seed extract is made from broccoli seeds, which contain glucoraphanin. The enzyme myrosinase converts it into sulforaphane.
Digestive effects have been reported
A small pilot using a combined seed-and-sprout preparation reported abdominal pain, loose stools and bloating, particularly with coated tablets. This formulation study cannot establish long-term safety for every broccoli extract. 1
For information, not individual medical advice. Ingredient studies do not establish the effectiveness of these products.