We supply Glucoraphanin 13% Broccoli Extract, a high-purity water extract from broccoli seeds/Sprout/Flower standardized to 13-20% glucoraphanin content. Contains maltodextrin as a carrier and silicon dioxide as an anti-caking agent. Ideal for formulations requiring a stable, bioavailable source of glucoraphanin.
Purity: Over 13% Glucoraphanin
INCI: Brassica Oleracea Italica (Broccoli) seeds/Sprout/Flower Extract, Maltodextrin, Silicon Dioxide
Appearance: White to tan uniform fine powder
Specification: Complies with Q/GHH 0006S-2024 Standard
Certificate: BRC, ISO9001, ISO22000, Kosher, HALAL, FDA Registered Facility
Function: Stable precursor for sulforaphane production in the body
Grade: Healthcare ingredients (B2B only, no retail sales to individuals)
Types Of Broccoli Extract Powder Available:
Sulforaphane 0.1%, 0.4%, 0.5%, 1%, 5%, 10%, 95%, 98%
Glucoraphanin & Microencapsulated Sulforaphane 0.1%, 0.5%, 1%, 5%, 10%, 13%, 15%
Compound Glucoraphanin 10% – With Myrosinase Enzyme (moringa leaf)
5% & 10% Sulforaphane oil
Compound Glucoraphanin 10% – With Myrosinase Enzyme + 4% Sulforaphane conversion rate – NEW!
Liposomal forms of the above – NEW!
Appearance: White to tan fine powder, free-flowing, no caking or visible impurities
Moisture: ≤ 7.0%
Aerobic plate count: Complies with n=5, c=2, m=10³, M=5×10⁴
Moulds: ≤ 50 CFU/g (Actual: <10 CFU/g)
Shelf life: 18 months
Storage: Cool, dark, dry, and sealed at room temperature
| Parameter | Standard |
|---|---|
| Glucoraphanin Content | 13.0–20.0% |
| Moisture | ≤ 7.0% |
| Lead (Pb) | ≤ 0.5 mg/kg |
| Arsenic (As) | ≤ 1.0 mg/kg |
| Total Plate Count | n=5, c=2, m=10³, M=5×10⁴ |
| Coliforms | n=5, c=2, m=10, M=10² |
| Moulds | ≤ 50 CFU/g |
| Salmonella | Absent in 25g |
| Staphylococcus aureus | n=5, c=1, m=10², M=10³ |
| Net Content | ≥ 25.0 kg |
Broccoli Seeds → Water Extraction → Filtration → Concentration → Spray Drying (with Maltodextrin & Silicon Dioxide) → Final Powder
Serves as a stable, natural precursor for endogenous sulforaphane production
Supports antioxidant and detoxification pathways via Nrf2 activation
Promotes cellular health and oxidative stress defense
Packaging: 25 kg per double-layer food-grade PE bag inside paperboard drum; customizable
Delivery: DHL, UPS, TNT, FEDEX, EMS, DDP; air/sea for bulk orders
Supply Ability: 50 tons/month
Lead Time: 2–7 days
Certificate of Analysis
Product Specification
Ingredients List (Broccoli seeds extract ≥68%, Maltodextrin ≤30%, Silicon Dioxide ≤2%)
Bulk Images, TDS, MSDS
Allergen, BSE/TSE, GMO-Free, Vegetarian Statements
Production Flow Chart, HPLC Test Method
PAHs Free Declaration, CITES Compliance
Market & Application Reports
Own broccoli planting base
Strict raw material control
Full testing: active compounds (HPLC), pesticides, heavy metals, microbiology, solvents, PAHs, plasticizers
5–20% competitive pricing with equal or superior quality
Experienced global market team
Consistent stock & fast delivery
Full certifications: HACCP, ISO22000, BRC, FDA, Kosher, Halal
Low MOQ to support startups and new projects
24/7 responsive customer service
Express couriers for samples; air/sea for bulk. DDP service available.
Product Advantages
Structural and System-Level Design Benefits
The product’s formulation as a white to tan uniform fine powder utilizes maltodextrin as a carrier and silicon dioxide as an anti-caking agent, ensuring powder stability and flow during industrial processing, a valued feature for contract manufacturing plant extracts environments. The manufacturing process integrates water extraction, filtration, and spray drying methods controlled under certified healthcare-grade conditions to secure consistent glucoraphanin bioavailability. This structural design mitigates degradation risks and maintains the precursor function for sulforaphane biotransformation. The well-documented manufacturing and quality control systems meet the stringent expectations of nutraceutical ingredients supplier operations, facilitating smooth integration into bulk supply chains.
Performance, Usability, and Market Integration
Glucoraphanin 13% Broccoli Extract delivers reproducible performance metrics vital for product developers focusing on nutrient supplements and supplements targeting enhanced nutrient absorption. Its purity and stable composition reduce variability in final formulations, improving efficacy and regulatory compliance. The powder form enables straightforward dosing and blending compatibility in automated production lines, supporting manufacturing efficiency. Additionally, with multiple international certifications ensuring system trustworthiness, the ingredient offers user value by minimizing recall risks and ensuring end-product quality, meeting consumer safety demands inherent in the nutraceutical ingredient manufacturers domain.
We produce our Glucoraphanin 13% Broccoli Extract in facilities certified by BRC, ISO9001, ISO22000, Kosher, HALAL, and FDA registration. Our manufacturing processes follow healthcare-grade standards with strict microbiological and heavy metal limits to meet industry requirements for nutraceutical ingredient manufacturers.
Yes, we collaborate with customers to align glucoraphanin potencies typically standardized between 13% and 20%. Our expertise with bulk suppliers and contract manufacturing plant extracts ensures we can support your formulation needs, including consistent potency in custom blends.
We work with long-term logistics partners for sea, air, and expedited shipments. For urgent needs, we offer direct-flight and fast sea-freight shipping with options for DDP in selected regions. You will receive lead time estimates and tracking details during order planning to streamline your supply chain.
Our extract is a stable precursor for endogenous sulforaphane, supporting antioxidant pathways critical in nutrient supplements. The powder’s water-extracted, maltodextrin-based formulation ensures bioavailability and stability, making it ideal for sulforaphane manufacturers and bulk production of functional beverages and powders.
