Cascara Sagrada Bark Extract
Botanical Source: Rhamnus purshiana L.
Appearance: Fine Brown to Light Brown Powder
Plant Part Used: Old Bark
Specification:7%-20% Hydroxanthracene Derivatives; Cascarosides 10%-20%;
7% Glucofrangulin
Test Method: UV
Certifications: ISO9001, FSSC22000, KOSHER, HALAL, HACCP, FDA
Packing Size: 25kg/drum
Transportation: Courier, Air, Ocean
MOQ: sample and small kgs trial order available, commercial order MOQ 25kg
Delivery: Ready stock, Prompt shipment
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
What is Cascara Sagrada Bark Extract?
Cascara Sagrada Bark Extract is a powerful natural remedy derived from the aged bark of Rhamnus purshiana, a tree native to the Pacific Northwest. This traditional herbal ingredient has been used for centuries as a gentle yet effective digestive aid. The extract contains potent anthraquinone compounds, particularly cascarosides, which naturally stimulate bowel movements and support digestive health. Our premium extract is carefully processed to maintain optimal potency while ensuring safety and consistency for your formulation needs.

Cascara Sagrada Bark Extract COA
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Product Name
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Cascara Sagrada Bark Extract
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Batch Number
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Botanical Source
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Rhamnus purshiana L.
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Batch Quantity
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200kgs
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Plant Part Used
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Old Bark,100% Natural
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Country of Origin
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China
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Type of Product
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Standard Extract
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Active Ingredient Markers
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Total Hydroxyanthracene Derivatives
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Analysis Items
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Specifications
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Results
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Methods used
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Appearance
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Fine brown powder
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Conforms
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Visual test
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Odor & Taste
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Characteristic
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Conforms
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Organoleptic test
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Bulk Density
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35-45g/100ml
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Conforms
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ASTM D1895B
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Particle Size
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95% through 80 mesh
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Conforms
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AOAC 973.03
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Solubility
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Partially soluble in hydro-alcoholic solution
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Conforms
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Visual
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Assay
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NLT 12% Total Hydroxyanthracene Derivatives
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12.45%
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UV
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Loss on Drying
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NMT 5.0%
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3.48%
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5g /105℃ /2hrs
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Ash Content
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NMT 5.0%
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3.62%
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2g /525℃ /3hrs
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Extract Solvents
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Ethanol & Water
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Conforms
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/
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Solvent Residues
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NMT 0.01%
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Conforms
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USP-GC
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Heavy Metals
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NMT 10ppm
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Conforms
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Atomic Absorption
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Arsenic (As)
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NMT 2ppm
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Conforms
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Atomic Absorption
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Lead (Pb)
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NMT 2ppm
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Conforms
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Atomic Absorption
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Cadmium (Cd)
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NMT 0.1ppm
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Conforms
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Atomic Absorption
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Mercury(Hg)
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NMT 0.1ppm
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Conforms
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Atomic Absorption
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Microbiological Data
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Total Plate Count < 1,000cfu/g
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< 1,000 cfu/g
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GB 4789.2
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Total Yeast & Mold < 100cfu/g
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< 100 cfu/g
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GB 4789.15
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E. Coli to be negative
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Negative
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GB 4789.3
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Staphylococcus to be negative
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Negative
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GB 4789.10
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Salmonella to be negative
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Negative
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GB 4789.4
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Packing and Storage
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Packed in fiber drum, LDPE bag inside. Net weight: 25kgs/drum.
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Keep tightly sealed, store away from moisture, strong heat and sunlight.
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Shelf Life
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2 years if sealed and stored in the recommended conditions.
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Cascara Sagrada Bark Extract Benefits
The Cascara Sagrada Bark Extract offers several therapeutic advantages for digestive wellness:
- Natural Laxative Action: Stimulates intestinal muscle contractions for gentle bowel movement
- Digestive Support: Acts as a bitter tonic to enhance digestive enzyme production
- Colon Cleansing: Promotes thorough intestinal cleansing and waste elimination
- Quick Relief: Provides effective constipation relief within 6-12 hours
- Traditional Efficacy: Time-tested remedy with centuries of safe use
- Standardized Potency: Consistent active compound levels ensure reliable results

Cascara Sagrada Bark Extract Applications
This flexible extract serves different definition purposes:
- Constipation Help Supplements: Essential fixing in common purgative capsules and tablets
- Digestive Severe Equations: Component in appetite-stimulating home grown blends
- Detoxification Items: Key fixing in colon cleansing and detox programs
- Herbal Tinctures: Fluid details for exact dosing control
- Combination Equations: Matched with other stomach related herbs for upgraded effectiveness
- Short-term Wellness Programs: Transitory stomach related bolster protocols

Certificate
• ISO9001 Quality Management System Certificate
• FSSC22000 Food Safety System Certificate
• HACCP System Certificate
• HALAL Certification
• KOF-K Certification
• FDA Registration
• Part of Hunan Botanical Extract Association (HNBEA)

FAQ
Q: How rapidly does Cascara Sagrada work?
A: It regularly produces a bowel development inside 6-12 hours after ingestion. We prescribe taking it at sleep time for comes about the taking after morning.
Q: Is it secure for day by day use?
A: No. It is endorsed for short-term utilize as it were (for the most part no more than 1-2 weeks). Long-term utilize can lead to reliance, misfortune of ordinary bowel work, and a condition called "purgative mishandle colitis."
Q: What is the essential dynamic component in the item and how does it work?
A: The essential dynamic components are anthraquinones, particularly cascarosides. They work by fortifying the nerves in the colon, expanding intestinal muscle withdrawals (peristalsis), and advancing water emission into the digestion tracts to relax stool and encourage defecation.
Q: What is the fundamental application of the product?
A: Its primary application is as a effective normal purgative for the short-term alleviation of intermittent constipation.
Packaging and Transportation
• Standard Bundling: 25kg/fiber drum with twofold PE sacks inside
• Test Sizes: 100g, 1kg, 5kg, 10kg food-grade plastic sacks available
• Capacity Necessities: Cool, dry put absent from coordinate sunlight
• Rack Life: 24 months when legitimately stored
• Transportation Choices: Express messenger, discuss cargo, sea shipping
• MOQ: Test orders welcome, commercial orders 25kg minimum
• Documentation: Total COA and shipping records provided

Why Choose Us?
Advanced Extraction Innovation: Our exclusive water-ethanol extraction prepare maximizes dynamic compound maintenance whereas disposing of destructive buildups. This guarantees prevalent bioavailability and item safety.
Vertically Coordinates Supply Chain: We control each step from bark sourcing to last bundling. Our coordinate connections with Pacific Northwest providers ensure bona fide, high-quality crude materials year-round.
Rapid Reaction Benefit: Prepared stock accessibility implies your tests dispatch inside 24 hours. Our streamlined coordinations guarantee commercial orders reach you speedier than industry standard.
Scientific Approval: Each clump experiences thorough HPLC investigation with nitty gritty chromatograms. You get total straightforwardness approximately your product's dynamic compound profile.
Flexible Customization: Past standard determinations, we offer custom extract proportions, specialized mixes, and wrapped up dose shapes. Our R&D group underpins your one of a kind detailing challenges.

Warehouse & Shipping

Our Teams & Exhibitions

Contact Us
Ready to enhance your digestive health formulations with premium Cascara Sagrada Bark Extract? Our technical team is standing by to discuss your specific requirements and provide detailed product specifications.
Email: info@kingherbs.com
Contact us today for samples, technical data sheets, or custom formulation support. Let's create effective natural solutions together.
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