Professional Introduction
Our Organic Broccoli Extract is a highly concentrated, premium bioactive ingredient explicitly engineered for the advanced dietary supplement and nutraceutical markets. Sourced exclusively from premium, certified organic broccoli seeds and florets, the extraction process utilizes state-of-the-art, gentle aqueous and enzymatic methodologies. This sophisticated technology allows us to isolate, concentrate, and stabilize the fragile glucosinolates natively found in broccoli—specifically Glucoraphanin, the direct precursor to the highly sought-after antioxidant, Sulforaphane.
Designed for ultimate efficacy, our extract boasts exceptional purity, 100% water solubility, and highly standardized active compound levels. It is the premier choice for brands developing top-tier cellular defense, anti-aging, and detoxification formulas.

Specifications & Technical Data
Our extract is available in multiple standardized concentrations to precisely match your formulation requirements and capsule size limitations.
| Specification | Bioactive Standard | Applications |
|---|---|---|
| Extract Ratio 4:1 | High nutritional density base | Functional foods, broad-spectrum greens |
| Extract Ratio 5:1 | High nutritional density base | Functional foods, broad-spectrum greens |
| Extract Ratio 10:1 | High nutritional density base | Premium functional foods |
| Glucoraphanin 0.1% - 20% (HPLC) | Standardized precursor | High-end capsules, targeted cellular defense |
| Sulforaphane 0.1% - 10% (HPLC) | Standardized active compound | Premium clinical-grade supplements, detox formulas |
General Quality Parameters
| Test Item | Standard |
|---|---|
| Appearance | Light yellow to yellow-green fine powder |
| Particle Size | 100% pass 80 mesh |
| Loss on Drying | < 5.0% |
| Ash Definition | < 5.0% |
| Heavy Metals (Pb, As, Cd, Hg) | Complies with strict USP/EP standards |
| Solubility | 100% Water Soluble |
| Characteristics | 100% Organic, Non-GMO, Gluten-free, Vegan |
Key Benefits & Applications
Core Bioactive Values
- Cellular Detoxification (Phase II Enzymes): Sulforaphane is the most potent known natural inducer of Phase II detoxification enzymes, significantly upregulating the liver’s ability to clear toxins.
- Potent Antioxidant Amplifier: Unlike direct antioxidants like Vitamin C, Sulforaphane indirectly amplifies the body’s internal antioxidant defense systems (like Glutathione production) for long-lasting protection against oxidative stress.
- Cellular Health and Longevity: Supports robust cellular health, DNA protection, and healthy inflammatory responses, making it a cornerstone ingredient in longevity and anti-aging formulations.
Industry Applications
- Premium Dietary Supplements (Capsules/Tablets): The highly standardized Sulforaphane and Glucoraphanin options are perfectly suited for encapsulated nootropics, longevity complexes, and clinical-grade detox supplements.
- Soluble Nutraceutical Beverages: Its 100% water solubility and fine particle size make it ideal for ready-to-mix effervescent tablets, functional shots, and high-end botanical health drinks.
Quality Control & Traceability
- Rigorous HPLC Testing: Every batch of standardized extract undergoes rigorous High-Performance Liquid Chromatography (HPLC) testing to verify exact Glucoraphanin or Sulforaphane levels, guaranteeing label claim accuracy for your finished products.
- Global Certifications: Our production facilities rigidly comply with ISO and GMP standards. The extract holds strict Organic (NOP/EU), Halal, and Kosher certifications.
- Guaranteed Analysis: A comprehensive Certificate of Analysis (COA) is provided with absolutely every batch, guaranteeing bioactive standardization, microbiological purity, and strict heavy metal compliance.
- Transaction Certificates: We support the issuance of Transaction Certificates (TC) for every organic order to ensure 100% compliance with EU/USDA standards.
Why Source From Us?
We understand the specific technical challenges of B2B procurement in the botanical extract sector:
- Stable Monthly Supply: Located in the heart of China’s herbal extraction industry, we leverage robust local sourcing networks to ensure year-round supply stability. We guarantee a highly scalable monthly production capacity, ensuring your pipeline is never interrupted.
- Custom Standardization: We feature advanced in-house extraction capabilities, allowing us to customize the Glucoraphanin or Sulforaphane concentration levels specifically to your proprietary formulation needs.
- Lightning-Fast Sample Dispatch: We offer an expedited, complimentary sample service. We get our highly standardized extract into your R&D testing lab faster than anyone else in the industry.
FAQ
Q1: Are the Sulforaphane levels stable over time in your extract powder? A1: Yes. Sulforaphane is notoriously unstable in its natural liquid form. However, our advanced extraction and stabilization process ensures that the active compounds remain highly stable in powder form, providing excellent shelf life for your encapsulated supplements.
Q2: Are your Organic (NOP/EU) certifications updated and available for international auditing? A2: Yes. Our NOP (National Organic Program - USDA) and EU organic certificates are renewed annually through independent, third-party accredited certifiers. The latest validity documents are always provided alongside the COA.
Q3: What is the Minimum Order Quantity (MOQ) for custom-standardized extracts? A3: For our standard 10:1 ratio or baseline standardized items, the MOQ is 25kg. For highly customized Active Ingredient specifications (e.g., specific Sulforaphane yields not listed), the MOQ may vary based on the production run requirements. Please contact our technical sales team for precise details.
Supply Grades
To accommodate diverse formulation and regulatory needs globally, ToNutra supplies this premium ingredient in two distinct grades:
| Supply Grade | Key Features & Best For |
|---|---|
| NOP/EU Organic Grade | Fully certified clean-label ingredient backed by comprehensive Transaction Certificate (TC) support. Ideal for premium organic retail brands and strict holistic health formulas. |
| High-Quality Conventional Grade | Cost-effective, vigorously tested conventional powder with excellent color and nutrient retention. Suited for broader functional food lines and expansive distribution. |