Project Description
Product Description

Core Benefits
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Fast-Acting Intestinal Regulation & Laxative Effect: Effectively improves all types of constipation by promoting gastrointestinal peristalsis and intestinal waste excretion, delivering noticeable relief within 24 hours with mild and non-irritating efficacy.
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Choleretic & Liver Protection: Stimulates bile secretion and metabolism, assists in regulating liver and gallbladder function, and supports internal digestive system balance.
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Anti-Inflammatory & Tissue Repair: Inhibits harmful bacterial activity and reduces inflammation. It can externally repair skin damage, including burns, trophic ulcers, and rectal cracks, accelerating wound healing.
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Detox & Metabolic Support: Eliminates intestinal toxins, improves internal circulation, and assists in daily body conditioning, suitable for long-term mild metabolic maintenance formulas.
Wide Application Fields
1.Pharmaceutical Industry
Widely used in the production of over-the-counter and prescription intestinal regulation drugs, anti-inflammatory preparations, and external wound repair products. It is clinically applied for relieving constipation, intestinal inflammation, skin burns, and rectal mucosal damage, with stable and reliable medicinal efficacy.
2.Health Supplement Industry
A core natural raw material for intestinal detox, body cleansing, and metabolic conditioning supplements. It can be formulated into capsules, tablets, powder sachets, and tinctures, catering to consumer demands for daily gut health care and body management.
3.Functional Food Industry
As a food-grade natural fortifier and colorant, it is widely added in functional beverages, nutritional powders, and dietary fiber foods. Its natural plant-derived properties meet global clean-label food trends, serving as a safe ingredient for daily nutritional fortification.
4.External Skincare & Daily Care Products
With anti-inflammatory and repairing effects, it can be used in mild skincare formulas for soothing damaged skin, relieving redness and inflammation, and assisting in skin barrier repair.

Product Specifications & Technical Parameters
Product Name:Rhubarb Extract, Rheum Palmatum Root Extract
CAS No.:Mixed botanical extract (core monomer: 481-74-3 / 521-61-9)
Botanical Source:Roots and rhizomes of Rheum palmatum L.
Main Active Ingredients:Total anthraquinones (Emodin, Chrysophanol, Physcion, Aloe-emodin), rhubarb polysaccharides, tannins
Available Specifications:4:1, 10:1, 20:1; Total Anthraquinones 10%, 20%, 98%
Testing Method:HPLC (High Performance Liquid Chromatography), compliant with FCC/EP/enterprise standard
Appearance:Brownish yellow to reddish brown fine powder
Particle Size:80–120 mesh, uniform powder fineness
Heavy Metal:≤10ppm, food & pharma grade safety
Moisture:≤5.0%
Shelf Life:24 months in sealed, cool, dry and light-proof storage
Packing & Shipping

Why Choose Our Rhubarb Extract
We supply high-purity, stable-quality Rhubarb Extract tailored for global B2B pharmaceutical, health food and skincare manufacturers. We offer diversified customizable specifications from ratio extracts to standardized total anthraquinones powder (10%–98%), strictly tested by HPLC to ensure accurate active content, ultra-low impurities and consistent batch stability. Adopting advanced low-temperature extraction and purification technology, our products retain maximum natural active ingredients, delivering more reliable intestinal regulation, detox and anti-inflammatory effects than ordinary raw materials. All products meet international food and pharmaceutical grade standards with complete qualification documents to support global market registration and sales. We provide flexible order solutions from small trial samples to bulk mass shipments with stable supply capacity. Our professional R&D team also offers free formula compatibility guidance and dosage optimization technical support to help clients launch high-quality finished products efficiently and gain market advantages.
Located in China, if you purchase from us,we offer many additional convenient services, all of which cannot be easilly provided by other ingeredient products suppliers. Welcome to contact us to get FREE SAMPLE, COA and Nutrition Facts!
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