Earth Made Nutritions Inc. delivers pharmaceutical-grade Broccoli Seed Extract Powder standardized to 13% glucoraphanin. Since 2018, our California-based facility has served the nutrition and functional food industries with consistent quality.
Our product is made from Brassica oleracea L.var italicaseeds, processed without using any chemical solvents to keep the natural myrosinase enzyme active.This helps turn glucoraphanin into its helpful form in your products.We have four warehouses in the U.S.and always keep stock ready, so we can send your order within two days.
Each batch is certified by NSF GMP, Kosher, Halal, ISO, FSSC22000, and Organic standards.
You get ingredients that are clean and trustworthy, supported by strict third-party testing.We require a minimum order of 25kg, and we also offer free samples so you can check the quality before buying in bulk.

|
Parameter |
Specification |
|
Latin Name |
Brassica oleracea L.var italica |
|
Active Marker |
Glucoraphanin 13% (HPLC) |
|
Appearance |
Yellow fine powder |
|
Plant Part Used |
Seed |
|
Extraction Method |
No Solvent Used |
|
Particle Size |
95% through 80 mesh |
|
Moisture Content |
≤ 5.0% |
|
Total Ash |
≤ 5.0% |
|
Heavy Metals |
Pb <3ppm, As <1ppm, Cd <1ppm, Hg <0.1ppm |
|
Microbiology |
Compliant with USP <2021>/<2022> |
|
Package Size |
25kg/fiber drum |
|
MOQ |
25kg |
|
Shelf Life |
24 months in sealed conditions |
|
Certifications |
NSF GMP, Kosher, Halal, ISO, FSSC22000, Organic |
Broccoli seed extract concentrates the most valuable compounds fromBrassica oleraceaseeds. Unlike standard vegetable powders, it's standardized for specific bioactive markers.
The primary component is glucoraphanin, a glucosinolate precursor. When consumed, the enzyme myrosinase converts it into its bioactive form through gut metabolism. This addresses a common challenge in raw broccoli consumption.
Cooking heat typically destroys myrosinase in fresh vegetables. Our extraction process preserves both glucoraphanin and active myrosinase. This dual preservation ensures your formulations deliver consistent bioavailability.
Premium extracts solve the "bioavailability paradox" that limits fresh vegetable potency. You get concentrated phytochemicals without requiring impractical amounts of raw produce. This makes formulation practical for supplements, functional foods, and beverage applications.
The yellow powder format (Broccoli seed Extract Powder) offers excellent stability compared to fresh sprouts. It blends easily into capsules, tablets, and drink mixes. Water solubility in neutral pH ranges makes it versatile for various delivery formats.
We operate local distribution centers across America for rapid fulfillment. Your orders ship within 48 hours from the nearest facility. This reduces freight costs and ensures product freshness.
No more waiting weeks for overseas shipments. Our domestic inventory means you can respond quickly to market demands. Streamlined logistics keep your production schedules on track.
Every batch undergoes rigorous third-party testing before release. HPLC verification confirms our 13% glucoraphanin standardization matches label claims. We test myrosinase enzyme activity to ensure functional potency.
Heavy metal screening meets USP <232> limits for lead, arsenic, cadmium, and mercury. Pesticide residue testing complies with both USP <561> and EU regulations. Microbiology testing follows strict protocols to prevent contamination.
Our certifications are more than just documents.Being compliant with NSF GMP, ISO, and FSSC22000 means we have clear, written procedures at every step of production.This gives you full tracking from where the seeds come from all the way to the final packaging.
Our facility in California uses the latest extraction equipment made for handling delicate plant materials.Cold processing helps keep heat-sensitive enzymes and plant nutrients intact.We don’t use strong chemical solvents that can leave behind unwanted residues.
Our research and development team keeps improving the extraction process to get the best results in terms of both amount and quality.You get the benefits of ongoing improvements without paying extra.We keep up with new industry developments to make sure we meet changing needs in product creation.
We get our seeds from organic farms that use regenerative farming methods.Our production uses closed-loop systems to reduce water waste.We use materials that can be recycled whenever possible.
Being environmentally responsible is part of everything we do, from how we work with farmers to how we deliver the final product.You can confidently sell products that match what today’s consumers care about.

It blends in perfectly with a variety of product categories. Your recipes will not be overpowered by its bland flavor character.
Dietary Supplements: Standardized, concentrated extracts are used in capsules and tablets.You do not need a lot of tablets to get a good amount of glucoraphanin with a 500 mg dose.It can be combined with other cruciferous extracts to make more potent mixtures.
Functional Drinks: The powder easily blends with water-based drinks.It can be added to health shots, smoothie mixtures, and green juices.Its yellow hue complements bases of vegetable and citrus juices.
Nutrition Bars & Snacks: Because the extract is heat-resistant, it can be utilized in baked foods.It works nicely in energy bites, protein bars, and fortified crackers.It disperses uniformly in these goods due to the small particle size.
Cosmetic Applications: Due to its antioxidant qualities, the extract is utilized in skincare products.It can be included in face masks, creams, or serums that support aged skin.It complements other plant-based antioxidants including vitamin C effectively.
Specialty Foods: To increase the nutritional value of pasta, bread, or spice blends, add the extract.People who are concerned about their health are drawn to these clean-label solutions.The product is positioned as a high-end option thanks to the organic certification.

Not all broccoli extracts (Broccoli seed Extract Powder) deliver equal value. Understanding quality markers helps you source wisely.
Standardization is important: Generic broccoli powder can have inconsistent levels of compounds.Our product guarantees 13% glucoraphanin in every batch, ensuring consistency.High-performance liquid chromatography (HPLC) testing confirms the strength, not just appearance.
Myrosinase Activity Verification: The enzyme needs to stay active to provide real benefits.We check the enzyme's stability throughout the product's shelf life.Poor processing can damage this key part.
Contaminant Control: Sprouts and seeds can absorb harmful substances from the environment.We conduct thorough testing for heavy metals and pesticides to protect your brand.Our safety limits are even stricter than what's required by law.
Microbial Safety: Seed-based ingredients must be tested carefully for harmful bacteria.We screen for Salmonella and E.coli using methods similar to those used in pharmaceuticals.Our climate-controlled storage helps prevent contamination after production.
Certificate of Analysis: Every order comes with full lab reports.You'll get test results for identity, purity, strength, and safety.This transparency helps build trust with your customers.

Packaging, Storage, and Handling Recommendations
Food-grade inner layers are included in sealed 25 kilogram fiber drums.During transportation and storage, this helps protect it from moisture, light, and air.
Store it somewhere dry, cold, and below 25°C (77°F).Avoid places with excessive humidity and direct sunshine.It is valid for 24 months after the date of creation if the container is securely sealed.
Every time you use any, be careful to firmly seal the container after opening.For daily usage, you might wish to transfer smaller amounts to a different container.This keeps the primary supply in excellent working order.
It may fly into the air while handling the tiny powder.To be safe, use it in an area with adequate ventilation and put on a dust mask.To prevent various products from combining, thoroughly clean all equipment in between applications.

Q: What makes your broccoli seed extract different from sprout powders?
A: Our extract has a standardized 13% glucoraphanin, while regular powders have inconsistent levels.We use fully grown seeds instead of sprouts for a stronger concentration.Our extraction method removes fiber and inactive parts, leaving only the active, beneficial compounds.
Q: How do you keep the myrosinase enzyme active?
A: We use a cold processing method that doesn’t involve heat, which can damage the enzyme.Every batch is tested for enzyme activity before it’s ready to ship.If stored properly in a sealed, cool place, the enzyme stays active for the whole shelf life.
Q: Can I get samples before placing a large order?
A: Yes, we offer free samples so you can check the quality yourself.Just contact us via email to request samples, and we’ll send them from the closest warehouse.This lets you test how well it works with your products without any risk.
Q:What lead times should I expect for regular orders?
A:In-stock items ship within 2 business days from our U.S. warehouses. We maintain inventory levels to support repeat customers. For specialized specifications or custom processing, lead times extend to 3-4 weeks depending on requirements.
Q:Do you offer custom standardization levels?
A:Yes, our R&D team can develop custom specifications for qualified buyers. Minimum order quantities apply for specialized extracts. Contact us to discuss your specific glucoraphanin concentration needs and application requirements.
Q:How does your pricing compare to imported alternatives?
A:While our domestic production may carry slightly higher unit costs, you save on freight, customs, and extended inventory holding. Faster delivery and quality consistency reduce total cost of ownership. We offer volume discounts for partnership-level accounts.
Q:What certifications can you provide for international markets?
A:Our current certifications include NSF GMP, Kosher, Halal, ISO, FSSC22000, and Organic. We can pursue additional certifications for substantial volume commitments. Let us know your target markets, and we'll advise on compliance requirements.
Ready to source premium Broccoli Seed Extract Powder from a reliable U.S. supplier? Contact us at info@em-herb.com to request samples, discuss specifications, or place your first order. Let's build something great together.