Sulforaphane is an organosulfur compound found in cruciferous vegetables such as broccoli. In food, it initially exists as an inactive precursor (glucoraphanin) and requires the enzyme myrosinase to become assimilable. Standard cooking methods denature this enzyme, making conversion into active sulforaphane difficult. This Dynveo supplement delivers the active, stable form directly, thanks to a patented microencapsulation process. Each 200mg serving provides 10mg of sulforaphane, the equivalent of around 380g of raw broccoli.

The seeds used to produce this extract come exclusively from Europe and are processed in Brittany, in a facility certified to ISO 9001 and ISO 22000 standards, ensuring full traceability from start to finish. The capsule contains a fine powder that retains all of sulforaphane’s active qualities, tested under strict quality control. Each batch undergoes precise testing to verify the stated sulforaphane level is maintained, ensuring exemplary stability until the best-before date.

Sulforaphane is one of the most studied natural compounds for its antioxidant properties. It contributes to protecting cells from oxidative stress and supports the body’s natural detoxification mechanisms, acting at the cellular level where it helps activate each cell’s own defence systems. This natural, well-documented approach makes it a fine choice for anyone wishing to preserve their cellular capital over the long term.

Take 2 vegetable capsules a day with a large glass of water, preferably with a meal. Many people start with 100mg a day and increase gradually; for an intensive course, the 200mg presentation makes it easier to cover daily needs. A course of several weeks is recommended for optimal results. No excipients are added, no nanoparticles or GMOs feature in the composition, and the pullulan vegetable capsule ensures a 100% vegan formulation.

Do not exceed the recommended daily dose. Food supplement. Not a substitute for a varied, balanced diet and a healthy lifestyle. Keep out of reach of children.

What is the difference between active sulforaphane and that from cooked broccoli?

The sulforaphane naturally found in broccoli exists as an inactive precursor (glucoraphanin). Cooking destroys the myrosinase enzyme needed for conversion. This Dynveo supplement provides the bioactive, assimilable form directly, regardless of preparation method or individual gut microbiota — conversion from a cooked broccoli meal reaches at most 20-40%, compared with 100% of the stated intake from this titrated supplement.

Can sulforaphane be combined with other supplements?

Yes, combining sulforaphane with silymarin or glutathione can optimise liver function, while B vitamins support overall cellular energy. It pairs naturally with other antioxidants in the range, such as Quercefit quercetin or organic olive hydroxytyrosol.

Herba Barona is an independent specialist supplement shop in the heart of Paris — established in 2006. What you order is genuinely on our shelves: we ship from our own stock, with no dropshipping and no long waits.

Visit us at 10 rue Théophile Roussel, Paris 12 — or use Click & Collect and pick up your order in-store. We also deliver across France and Europe. Friendly, expert advice in English from our team.

Where is the shop?

Herba Barona is at 10 rue Théophile Roussel, 75012 Paris — a two-minute walk from Ledru-Rollin (line 8), close to Bastille. Open Tuesday to Saturday, 9:30 am–6:30 pm.

Can I order online or collect in store?

Yes. We ship across France and Europe under the same conditions as our French store, or choose Click & Collect to pick up your order for free at our Paris shop.