We supply Microencapsulated Sulforaphane 1%, an advanced stabilized form using hydroxypropyl-β-cyclodextrin, trehalose, and vitamin C as excipients. This microencapsulation technology protects sulforaphane from degradation, improving shelf life and bioavailability for functional food and supplement applications.
Purity: 1.0% Microencapsulated Sulforaphane
INCI: Brassica Oleracea Italica (Broccoli) Seed Extract, Hydroxypropyl-β-Cyclodextrin, Trehalose, Ascorbic Acid
Appearance: Light yellow, uniform fine powder
Specification: Complies with GB/T 29602-2013 (Solid Beverage Standard)
Certificate: BRC, ISO9001, ISO22000, Kosher, HALAL, FDA Registered Facility
Function: Enhanced stability and bioavailability sulforaphane delivery
Grade: Healthcare ingredients (B2B only, no retail)
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: Light yellow fine powder, free-flowing, no caking or visible impurities
Moisture: ≤ 7.0%
Aerobic plate count: n=5, c=2, m=10⁶, M=5×10⁴
Moulds: ≤ 50 CFU/g
Shelf life: 18 months
Storage: Freeze (≤ –18°C), keep sealed, dry, and protected from light
| Parameter | Standard |
|---|---|
| Sulforaphane Content | ≥ 1.0% |
| Moisture | ≤ 7.0% |
| Lead (Pb) | ≤ 0.8 mg/kg |
| Total Plate Count | n=5, c=2, m=10⁶, M=5×10⁴ |
| Coliforms | n=5, c=2, m=10, M=10² |
| Moulds | ≤ 50 CFU/g |
| Salmonella | Absent in 25g |
| Staphylococcus aureus | Absent in 25g |
| Net Content | ≥ 1.0 kg |
Available per batch. Each batch is verified for sulforaphane content ≥1.0% via HPLC (internal standard method), moisture, microbiology, and heavy metals.
Broccoli Seeds → Extraction → Filtration → Concentration → Blending (HP-β-CD, Trehalose, Vitamin C) → Spray Drying → Microencapsulated Powder
Provides stabilized sulforaphane for consistent antioxidant activity
Supports cellular defense mechanisms via Nrf2 pathway activation
Enhances detoxification and oxidative stress protection
Packaging: 1 kg per food-grade PE bag inside aluminum foil bag; 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, HP-β-CD, Trehalose, Vitamin C)
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 supported.
