- Natural Sulforaphane from broccoli extract - Raw material originating from Europe.
- 100% seed-derived extract from Brassica - The richest part of the plant.
- Guaranteed standardization to 5% in sulforaphane: Measured with high sensitivity detection methods.
- 10mg of Sulforaphane per vegetable capsule - From 200mg of broccoli extract.
- Raw material: Sulfodyne® - Unique international patent for stability and integrity.
- Broccoli extract without Genetically Modified Organisms.
Natural Sulforaphane from Broccoli Extract - Sulfodyne® Patent
Broccoli Sulforaphane 10mg (200mg Sulfodyne®️) from EssentialSeries, is a standardized broccoli seed extract in sulforaphane, an important compound that has gained importance in recent decades following the first research related to its nutritional role.
Sulforaphane is a naturally occurring isothiocyanate in vegetables of the cruciferous family, among which broccoli stands out. It is a metabolite obtained from the enzymatic hydrolysis of the precursor and inactive form: Glucoraphanin, by the action of the enzyme Myrosinase.
HSN's broccoli extract standardized in sulforaphane is free from Genetically Modified Organisms, and thanks to the use of Sulfodyne®️, is the only extract with guarantees of quality and stability.
Natural Broccoli Extract with High Standardized Sulforaphane Content
Sulfodyne® - French Patent developed by Ingood by Olga (Specialized Laboratory)
Sulfodyne® is the internationally registered name of the patent for broccoli seed extract with a unique patented system, for protection, stabilization, and standardization of the contained sulforaphane.
Ingood by Olga, a French company that has developed the internationally referenced sulforaphane patent, was founded in 2015 and since then has been committed to offering the best plant-based ingredients that offer functional and nutritional benefits.
The company responsible for the development of Sulfodyne® is located in Brittany and has a significant international presence. They are characterized by ensuring complete traceability of the development process of their extracts, in compliance with good manufacturing practices, and certified by ISO 26000 with the highest level of assessment.
HSN is a quality company that only chooses the best suppliers for its developments. Ingood by Olga meets the necessary standards to provide the best sulforaphane on the market. Now available in vegetable capsules at HSN.
Raw Material protected by two international patents
Sulfodyne® is a raw material protected under two international patents.

This ensures that Sulfodyne® is unique, and its production process, which gives it the nutritional benefits that characterize its unbeatable stability, is not found in any other raw material on the market.
Sulfodyne® is the internationally referenced broccoli seed extract as a guaranteed source of sulforaphane.
7 Times More Bioavailable Sulforaphane
Studies by Ingood by Olga show that sulforaphane from the Sulfodyne® patent has no rival in the market.
Sulforaphane from Sulfodyne® is 7 times more bioavailable than in a glucoraphanin extract.
The Only Active and Stable Sulforaphane Formula on the Market
Sulforaphane has demonstrated significant functional and nutritional benefits; however, its stability is extremely delicate, and this makes finding a natural extract of Brassica with relevant active sulforaphane content a difficult task.
There are no raw materials of active sulforaphane on the market; they only offer its precursor, glucoraphanin, which is offered with or without the enzyme myrosinase.
Intrigued by this active ingredient and with the desire to offer useful and effective ingredients for all, Ingood by Olga took on the challenge of developing an active ingredient standardized directly in stable and active sulforaphane.
First, it was necessary to find the right source of cruciferous vegetables and solve the main problem: the instability of the active form.
Driven by perseverance and guided by their purpose: to offer the best of their materials and after 20 years of research, Ingood by Olga has launched Sulfodyne®, standardized to 5% sulforaphane, directly bioavailable.
And no one else in the market can guarantee this.
Extract formulated with effective doses - R&D HSN
According to the most significant scientific evidence, the required doses to maximize the properties of sulforaphane are:
Between 100 and 400mg per day of Sulfodyne>® (equivalent to a range between 5 and 20mg of stabilized sulforaphane).
At HSN, we have reviewed the relevant scientific literature and have formulated our broccoli extract standardized in sulforaphane with the highest degree of effectiveness: 400mg of broccoli extract (20mg of sulforaphane) per daily dose.
We guarantee the best quality control and the development of relevant formulas according to the most current scientific evidence.
Sulforaphane combines excellently with:
Sulforaphane is a sought-after compound in broccoli seeds among people looking to use natural dietary supplements for personal care.
There are other quality compounds with extensive scientific research linked to their properties that can be ideally combined with sulforaphane. These include:
Don't miss out on them!
References:
- Kim, J. K., & Park, S. U. (2016). Current potential health benefits of sulforaphane. EXCLI Journal, 15, 571–577.
- Yagishita, Y., Fahey, J. W., Dinkova-Kostova, A. T., & Kensler, T. W. (2019). Broccoli or sulforaphane: Is it the source or dose that matters? Molecules, 24(19).
- Santín-Márquez, R., Alarcón-Aguilar, A., López-Diazguerrero, N. E., Chondrogianni, N., & Königsberg, M. (2019). Sulforaphane - role in aging and neurodegeneration. GeroScience, 41(5), 655–670.
- Coutinho, L. de L., Junior, T. C. T., & Rangel, M. C. (2023). Sulforaphane: An emergent anti-cancer stem cell agent. Frontiers in Oncology, 13, 1089115.
- Houghton, C. A. (2019). Sulforaphane: Its “Coming of Age” as a Clinically Relevant Nutraceutical in the Prevention and Treatment of Chronic Disease. Oxidative Medicine and Cellular Longevity, 2019, 2716870.