Glucoraphanin Ingredient

Premium Glucoraphanin Ingredient – Stable Broccoli Seed Extract for Advanced Nutraceutical Formulations 

Hefei Fushan Yuansheng Biotechnology Co., Ltd. is a supplier of EXTRABROC® Glucoraphanin Ingredient, a water-extracted broccoli seed powder standardised to ≥5% glucoraphanin concentration. The proprietary pretreatment procedure removes hazardous contaminants including allyl isothiocyanate, and this substance offers the industry's only validated 2-year room temperature stability with no loss of activity. 10+ human clinical studies and 30+ awarded patents provide producers with the confidence of scientifically proven, heat-stable functional ingredients like never before. We are capable of fulfilling huge orders from all around the world with our 50-ton-a-year production capability.

What Makes Glucoraphanin Ingredient Essential for Modern Nutraceuticals

Glucoraphanin Ingredient is a naturally occurring aliphatic glucosinolate (4-methylsulfinylbutyl glucosinolate) obtained from broccoli seeds. It is a stable precursor of sulforaphane which activates Nrf2 signalling pathway for cellular detoxification and antioxidant defence.

Direct sulforaphane is not stable and degrades rapidly with heat and light, whereas glucoraphanin has superior shelf stability and dosage precision. This resolves the long-standing industrial challenge of maintaining bioactive potency throughout the product's lifecycle, from production to consumer usage.

Conversion is a natural aspect of the digesting process, mediated by myrosinase enzymes found in the gut microbiota or in co-formulated sources, giving consistent bioavailability without the need for complicated delivery techniques.

Technical Specifications and Quality Standards

Our water-based extraction technique ensures a clean label profile and compliance with worldwide regulatory requirements like China New Food Raw Materials, FDA GRAS, and USP.

Unmatched Product Advantages for Formulation Success

Ultra-Stable Shelf Life

EXTRABROC® is the only product shown worldwide to retain efficacy for 2 years at room temperature. This removes expensive cold chain logistics and makes distribution more flexible for international markets.

Full Traceability and Safety

Each batch is 100% quality controlled from the seed growing through to the final powder. Our unique pre-treatment gets rid of allyl isothiocyanate and other volatile contaminants for improved safety profiles for sensitive consumer groups.

Superior Thermal Stability

Stable up to 100°C for compatibility with hot-fill beverages, pasteurised liquids and high-temperature processing processes without deterioration.

Clinically Validated Efficacy

Our Glucoraphanin Ingredient is backed by 10+ human clinical trials and real-world research showing cellular health, detoxification assistance, and antioxidant action via Nrf2 pathway activation.

Versatile Application Across Multiple Product Formats

Dietary Supplements

Excellent for acid resistant capsules, tablets and powder mixtures. The ingredient’s stability allows for regular dosage in multi-ingredient cellular health and metabolic wellness products.

Functional Beverages

Its excellent solubility and thermal stability make it ideal for shot cocktails, quick powders and ready-to-drink health drinks. Works with pasteurisation & hot-fill manufacturing processes.

Sports Nutrition

More use in recovery formulae and performance products, because of its function in managing oxidative stress and building cellular resilience after severe physical exercise.

Nutricosmetics

Embedded in beauty-from-within solutions addressing skin health, prevention of UV damage and collagen support via systemic activation of antioxidants.

Foods for Special Medical Purposes

For tailored dietary therapies when the use of scientifically confirmed functional substances is necessary for certain health problems.

Comprehensive Technical and Formulation Support

We provide more than raw materials. Our PhD-led R&D team offers:

• Custom Content Standardization: Active ingredient levels tailored to your formula requirements
• Dosage Form Adaptation: Technical guidance for tablets, powders, liquids, and encapsulation systems
• Blending Formulations: Multi-ingredient compatibility testing and synergy optimization
• Regulatory Documentation: Full CoA, specification sheets, and compliance support for international markets
• Rapid Response System: 3-7 day turnaround for custom specifications and sample shipments

Frequently Asked Questions

Q:What is the difference between product and Sulforaphane?

A:Glucoraphanin is the stable precursor; sulforaphane is the active metabolite. Glucoraphanin is preferred for manufacturing due to its multi-year shelf stability.

Q:How do you ensure the ingredient is absorbed?

A:Absorption depends on the presence of the myrosinase enzyme. We test for endogenous myrosinase activity or recommend co-formulation to ensure reliable conversion in the digestive tract.

Q:Is the extraction process chemical-free?

A:Yes. We use water-based extraction to maintain a natural profile and meet global regulatory standards for clean ingredients.

Q:Does the ingredient have a strong broccoli odor?

A:Through advanced filtration and purification techniques, the characteristic sulfurous odor is significantly reduced, making it suitable for organoleptically sensitive applications.

Q:What dosage forms is this raw material suitable for?

A:All dosage forms are compatible—tablets, powders, beverages, and encapsulations. It's widely used in dietary supplements, foods for special medical purposes, sports nutrition products, and functional beverages.

Q:Does this raw material support customization of other content levels?

A:Yes. We support active ingredient content customization with a 3-7 day rapid response and shipping system.

Partner With a Trusted Global Supplier

Choosing the right Glucoraphanin Ingredient supplier means choosing stability, science, and scalability. 

Contact us today at info@extrabroc.com for technical datasheets, samples, and formulation consultation.