Fast 2-Day Shipping from U.S. Warehouses | NSF GMP Certified | Free Sample Available
Through Earth Made Nutritions Inc., more than 300 supplement makers, skincare brands, and food companies in North America have been getting high-quality plant extracts since 2018. Our motherwort extract (Leonurus cardiaca) gives your formulas the consistency and purity they need.
✓True 10:1 Concentration- 10kg of premium herb yields 1kg of potent extract
✓2-Day Pickup Guarantee- Four U.S. warehouses keep your production on schedule
✓Batch-to-Batch Consistency- HPLC fingerprinting ensures predictable results
✓Clean Label Friendly- Water extraction only, no harsh chemical residues
✓Full Compliance Support- NSF GMP, Kosher, Halal, ISO, FSSC22000 certified

| Parameter | Specification |
|---|---|
| Latin Name | Leonurus cardiaca |
| Concentration Ratio | 10:1 |
| Extraction Solvent | Water |
| Appearance | Brownish yellow powder |
| Plant Part Used | Aerial herb parts |
| Package Size | 25kg/drum |
| Minimum Order | 25kg |
| Sample Availability | Free samples provided |
| Lead Time | In stock - 2nd day pickup |
| Certifications | NSF GMP, Kosher, Halal, ISO, FSSC22000, Organic |
Capsules & Tablets
Automatic encapsulation equipment moves the fine powder (80 mesh) through it without any problems. 250 to 500 mg per serving is a normal dose.
Formulator Tip: If you are working in a place with a lot of dampness (>60% RH), add 1% to 2% silica.
Drinks and liquid extracts
Because it dissolves in water, it is easy to add to useful drinks and medicines. As a starting point, 1g of extract should be mixed with 10ml of fluids.
Tablets
Works well in sunflower or soybean oil with motherwort extract. Keep the particle size below 100 mesh to keep the cover from leaking.
Applying to the skin
At concentrations of 0.5 to 2%, the extract has been successfully added to creams and serums.

Every batch undergoes 15+ quality checks before shipping:
· Identity verification (HPLC fingerprint)
· Heavy metals screening (ICP-MS)
· Pesticide residue testing (GC-MS)
· Microbial analysis (USP standards)
· Particle size distribution
· Solubility testing
Real Data from Recent Batch (#MWE-2024-103):
· Lead: <0.5ppm (Limit: <2ppm)
· Total plate count: <1000 cfu/g (Limit: <10,000)
· Moisture: 4.2% (Limit: ≤5.0%)
We provide Certificates of Analysis with every order.


Q: How does 10:1 ratio compare to standardised extracts?
A: The 10:1 ratio concentrates 10kg of plant into 1kg of powder. This ensures uniform processing, with minimal variations in active ingredient levels (usually ±10%) between batches. For precise stachydrine percentages, contact us about standardised alternatives.
Q: How about solvent residues?
A: We extract using food-grade water. Using trace ethanol in processing must keep below 5000ppm per USP <467> standards.
Q: Can you handle bulk orders?
A: Our four U.S. warehouses hold 5+ tonnes. Our orders range from 25kg testing runs to 2,000kg manufacturing batches.
Q: Do you offer regulatory support documents?
A: Yes. Every shipment includes COAs, allergy statements, BSE/TSE declarations, and Heavy Metals reports. Additional documentation upon request.
· West Coast: California facility (main production)
· Mountain: Utah hub
· Midwest: Illinois distribution center
· East Coast: New Jersey warehouse
In-stock items ship within 2 business days.Most customers receive their orders within 3-5 days via FedEx Ground.
Current Stock Status: ✓ Available (updated weekly)
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Order Size
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Price per kg
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Lead Time
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25-100kg
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Contact for quote
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2 days (in stock)
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101-500kg
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Volume discount
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2 days (in stock)
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501kg+
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Best pricing
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7-14 days
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No hidden fees.Prices include standard packaging (25kg fiber drums with PE inner bags).
Optimal Storage Conditions:
· Temperature: 15-25°C (59-77°F)
· Humidity: <45% RH
· Keep sealed in original packaging
· Protect from direct sunlight
After Opening:
Use contents within 90 days for best results. Always reseal inner PE bag tightly after each use. Use clean, dry scoops to prevent moisture contamination.
Not ready to commit to 25kg? We'll send you a 100g evaluation sample at no cost.
What You'll Receive:
· 100g sample of current production batch
· Certificate of Analysis
· Technical data sheet
· Application guidelines
Sample typically ships within 24 hours of request.
Do you have more questions about Motherwort Extract?
Email: info@em-herb.com