
Avmacol Sulforaphane Production System
What is Avmacol® Extra Strength
Avmacol® Extra Strength is a patented, sulforaphane-producing supplement that works in combination with Maitake mushroom extract (containing beta-glucans) to support your body's natural detoxification process better than sulforaphane alone.
Avmacol® Extra Strength provides glucoraphanin, also known as sulforaphane glucosinolate, and active myrosinase enzyme, which are the essential ingredients needed for sulforaphane production. Without active myrosinase enzyme, one may not be able to reap sulforaphane’s many health-promoting benefits.
What are the Ingredients?
Avmacol® Extra Strength contains the essential ingredients necessary for sulforaphane production in the body, broccoli seed extract (Glucoraphanin) and Myrosimax® (Active Myrosinase Enzyme).
Avmacol® Extra Strength also contains Maitake mushroom extract for added immune and detoxification support.
Validated with human research
Our exclusive Sulforaphane Production System® is validated in humans by measuring metabolites of sulforaphane collected in the urine.
The choice for clinical studies
Because of the Sulforaphane Production System® exclusive to Avmacol®, numerous researchers have chosen this product for clinical studies worldwide.
Promotes natural detoxification
Sulforaphane promotes your body’s natural detoxification process for certain environmental threats. It supports healthy cellular‑level cleansing.
How Maitake Mushroom Extract Works in Combination with Sulforaphane
The Maitake mushroom extract (containing beta-glucans) works in combination with sulforaphane to support your body’s natural detoxification process better than sulforaphane alone.
In addition, the Maitake mushroom extract found in Avmacol® Extra Strength provides the added bonus of immune support by promoting neutrophil function and natural killer cell activity.
The Avmacol® Difference
Avmacol® supports your body’s natural detoxification process.
It features our Sulforaphane Production System®—combining glucoraphanin and active myrosinase enzyme to help your body produce sulforaphane. Selected for use in more sulforaphane human clinical trials than any other supplement, Avmacol® is trusted by researchers and families alike.
Who Would Benefit from Avmacol® Extra Strength?
We are capable of incredible things; and when our bodies get the support they need, the results can be amazing. Avmacol® unleashes the power of broccoli to help your body fight off toxin-related stress at the cellular level.
WHY CHOOSE Avmacol?
- Shelf‑stable tableted formula that needs no refrigeration, perfect for home, travel and on‑the‑go use.
- Formulated with glucoraphanin plus the patented MYROSIMAX active myrosinase enzyme to help your body generate beneficial sulforaphane.
- An effortless daily wellness routine, just take as directed to support your body’s natural detoxification.
This product is not intended to diagnose, treat, cure or prevent any disease.
Directions for Use
Take 1 tablet per day or as directed by a physician. If you have any condition that requires medical attention always consult your physician before taking any dietary supplement.
Keep in a cool, dry place.
Important: Tamper evident seal under cap. Do not use if seal is broken or missing.
Our core values
Frequently Asked Questions
What is Avmacol® Extra Strength?
What is Avmacol® Extra Strength?
Avmacol® Extra Strengthis asulforaphane-producing supplementthat works in combination with Maitake mushroom extract (Grifola Frondosa) to support your body’s natural detoxification processbetter than sulforaphane alone. Avmacol® Extra Strength provides glucoraphanin and active myrosinase enzyme which are the essential ingredients needed for sulforaphane production.
How does Avmacol® Extra Strength work?
How does Avmacol® Extra Strength work?
Avmacol® Extra Strength delivers glucoraphanin and active myrosinase enzyme, which are the ingredients needed for sulforaphane production, along with the Maitake mushroom extract (Grifola frondosa).
This combination helps increase the production of Phase 2 detoxifying, thereby supporting the elimination of potentially harmful metabolites.
A good way to think about the mechanism of action of sulforaphane in our cells is as having the effect of turning up a “dimmer switch” which controls Phase 2 enzyme production in cells. The Maitake mushroom extract works in combination with sulforaphane to support your body’s natural detoxification process better than sulforaphane alone.
Is Avmacol® Extra Strength gluten-free?
Is Avmacol® Extra Strength gluten-free?
Yes, Avmacol® Extra Strength is gluten-free.
Is Avmacol® Extra Strength vegetarian?
Is Avmacol® Extra Strength vegetarian?
Yes, Avmacol® Extra Strength is a vegetarian formula.
Does Avmacol® Extra Strength contain any artificial colors?
Does Avmacol® Extra Strength contain any artificial colors?
No, Avmacol® Extra Strength does not contain any artificial colors.
How should I take Avmacol® Extra Strength?
How should I take Avmacol® Extra Strength?
Take 1 (one) tablet per day.


