Avmacol - Sulforaphane

This product is designed to boost your body’s own sulforaphane production from broccoli compounds rather than providing sulforaphane directly.

Broccoli seed extract + myrosinase enzyme system — provides glucoraphanin (precursor) and the enzyme needed to convert it to sulforaphane
Myrosimax® technology — stabilizes the myrosinase enzyme to enhance conversion in the gut
Clinically tested: In a Johns Hopkins–affiliated study, Avmacol produced a ~25-fold increase in circulating sulforaphane metabolites within two hours of ingestion, while most competing “broccoli” supplements tested only reached 1–2-fold increases at best
Combines with moringa for additional phytochemicals supporting detoxification pathways

It delivers a standardized precursor dose plus active enzyme to consistently produce sulforaphane.

Each tablet contains glucoraphanin + myrosinase designed to yield clinically meaningful sulforaphane levels
Extra Strength version — higher concentration compared to the original Avmacol
Daily use supports Nrf2 activation, detox enzymes, and antioxidant gene expression
Suitable for adults and older children as a dietary sulforaphane booster

Developed by Nutramax Laboratories with a patent-backed enzyme system.

Made in the USA with controlled manufacturing standards
Uses broccoli seed as the primary glucoraphanin source — a reliable, standardized plant extract
Includes moringa leaf extract — rich in additional isothiocyanates and antioxidants
Transparent about its Myrosimax® process and third-party testing

This product uses a tablet form with plant-based binders rather than capsules.

Contains the typical binders and excipients needed to form a stable tablet (microcrystalline cellulose, plant gums, etc.)
No artificial colors or preservatives listed — but it’s not a minimalist “one ingredient” capsule
Formulation designed to ensure the enzyme survives storage and stomach acid
Reasonably clean for a complex enzyme + precursor system