We supply Glucoraphanin 13% Broccoli Extract, a high-purity water extract from broccoli seeds 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) Seed 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.
