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Product Description

Overview

Packaging & Delivery

Product Description

Organic-Rubia-Cordifolia-Extract-for-Powerful-Antioxidant-Benefits

Product Attributes

Model No.: SNT0145

Brand: Sinuote

Origin: China

Types Of: Herbal Extract , Tea Extract, Grape Seed Extract, Mushroom Extract, Fruit Extract, Garlic Extract, Ginger Extract, Palm Extract, Hop Extract

Traits: Powder, Powder

Location: Bark, Leaf, Seed, Shell

Extraction Method: Solvent Extraction, Liquid-Solid Extraction

Package: Bottle, Can, Drum, Glass Container, Mason Jar, Plastic Container, Vacuum Packed

Shelf Life: 24 months

From: China

Package: Bottle, Can, Drum

Active Ingredient: Phytosterol

Application: Food Supplement, Health Care

Product Advantage: Free Sample

Product Name: Rubia Extract Madder Extract

Brand Name: SINUOTE

Rubia Cordifolia Extract, Qiancao Extract, Natural Botanical Extract, Rubiadin, Alizarin, Blood-Cooling, Hemostatic, Blood-Stasis-Dispersing, Anti-Inflammatory, Pharmaceutical Grade

1. Product Description & Key Parameters

Rubia Cordifolia L. Root Extract (Qiancao Extract) is a natural botanical extract derived from the dried roots and rhizomes of Rubia cordifolia L., a perennial climbing herb belonging to the Rubiaceae family, commonly known as "Qiancao" in traditional Chinese medicine. It has a long history of application in traditional Chinese medicine for its effects of cooling blood and stopping bleeding, activating blood circulation and dispelling blood stasis, and relieving pain. The extract is produced through advanced water-ethanol mixed solvent extraction (ratio 60:40 v/v), purification, concentration and spray-drying processes, which effectively retain the plant's bioactive components. The final product is a red-brown to dark brown fine powder with a characteristic natural herbal odor, good flowability and no visible impurities.

Core Parameters:
- Assay Ratio: Customizable (5:1, 10:1, 20:1, 50:1), standard ratio 10:1; also available in 40%, 60%, 80% concentration specifications, and 10%-98% rubiadin concentrated specifications
- Active Ingredients: Rubiadin ≥1.5%, Alizarin ≥1.0%, Flavonoids ≥2.0%, Phenolic Acids ≥1.8%, Triterpenoids ≥1.2%
- Loss on Drying: ≤5.0%
- Ash Content: ≤5.0%
- Heavy Metals: ≤10ppm (Pb ≤2ppm, Cd ≤0.3ppm, As ≤1ppm, Hg ≤0.1ppm)
- Microbial Limits: Total Aerobic Microbes ≤1000cfu/g, Yeast & Mold ≤100cfu/g, Coliforms: Negative, Salmonella: Negative
- Solubility: ≥88% soluble in water (25ºC, 10% w/v) and ethanol (25ºC, 70% v/v)
- Particle Size: 80-100 mesh (standard), customizable 60-120 mesh
- pH Value: 5.0-7.0 (1% w/v aqueous solution)
- Shelf Life: 24 months (sealed, protected from light, moisture and high temperature, stored at 15-25ºC)
- Packaging: 1kg/Aluminum Foil Bag, 5kg/Carton, 25kg/Fiber Drum (double plastic bag inside)
- Certifications: ISO 9001, GMP, HACCP, Halal, Kosher, FDA (Food Grade, Pharmaceutical Grade), ECOCERT (Cosmetic Grade)
- Detection Method: TLC (Thin Layer Chromatography), HPLC (for rubiadin and alizarin content)
Rubia Cordifolia L. Root Extract is rich in unique bioactive substances, mainly including rubiadin, alizarin, flavonoids and phenolic acids, which are the key components responsible for its blood-cooling, hemostatic, blood-stasis-dispersing and anti-inflammatory activities. The product complies with international standards of food grade, cosmetic grade and pharmaceutical grade, ensuring high quality, safety and reliability for wide application in multiple fields.

2. Features

Natural and High-Quality Sourcing: Sourced from high-quality Rubia cordifolia grown in pollution-free areas (main producing areas: Shaanxi, Gansu, Sichuan of China), the raw materials are strictly selected-dried roots and rhizomes are cleaned, sliced and processed to ensure no impurities. No artificial colors, flavors or preservatives are added during the extraction process, making it a safe and natural botanical ingredient with a long history of traditional application.

Standardized Parameters and High Purity: Strictly controlled parameters (active ingredient content, particle size, solubility, etc.) ensure batch consistency. Precise extraction and purification technologies concentrate core active ingredients such as rubiadin and alizarin, resulting in high bioavailability that better exerts its functional effects, especially in blood-cooling hemostasis and blood-stasis-dispersing.

Good Compatibility and Solubility: Consistent with parameter standards, it is easily soluble in water and ethanol, compatible with most ingredients in food, health products, cosmetics and pharmaceuticals without obvious incompatibility. It can be flexibly added to various product formulations without affecting the original texture, color and efficacy of the products.

Stable Physical and Chemical Properties: Under specified storage conditions, it maintains good stability, with no significant changes in the content of active ingredients (especially rubiadin). It is easy to store and transport, meeting the storage and transportation requirements of industrial production, especially for health care and pharmaceutical applications.

Multi-functional and Versatile: It integrates multiple biological activities such as cooling blood and stopping bleeding, activating blood circulation and dispelling blood stasis, anti-inflammatory, analgesic and antioxidant, with prominent effects on blood health and inflammation relief. It has strong adaptability in multiple fields, with a wide range of application scenarios.

3. Functions

Cooling Blood and Stopping Bleeding: As a typical blood-cooling and hemostatic botanical extract, it can clear blood heat, stop bleeding by astringency, effectively relieving various bleeding symptoms such as hemoptysis, hematemesis, epistaxis, uterine bleeding, hematuria and traumatic bleeding. It is a commonly used ingredient in traditional Chinese medicine for hemostatic health.

Activating Blood Circulation and Dispelling Blood Stasis: It can promote blood circulation, dispel blood stasis and relieve pain, effectively relieving symptoms such as blood stasis, swelling, pain, menstrual disorders, dysmenorrhea and amenorrhea caused by poor blood circulation. It is suitable for people with blood stasis syndrome and menstrual discomfort.

Anti-Inflammatory and Analgesic: Rubiadin and alizarin in the extract have obvious anti-inflammatory activity, which can inhibit the production of pro-inflammatory cytokines, relieve acute and chronic inflammation (especially skin inflammation and joint inflammation). It also has a mild analgesic effect, helping to alleviate discomfort caused by inflammation and pain.

Powerful Antioxidant: Flavonoids and phenolic acids have strong antioxidant activity, which can scavenge free radicals, inhibit lipid peroxidation, protect cells from oxidative damage, delay the aging process of the body, and reduce damage caused by UV radiation and environmental pollution.

Skin-Care Effects: Its blood-circulating and anti-inflammatory properties help improve skin microcirculation, relieve skin dullness, redness and swelling, and promote skin repair. It is suitable for dull skin, sensitive skin and skin with inflammation, helping to maintain a healthy and radiant complexion.

Promoting Tissue Repair: It can promote the repair of damaged tissues, accelerate the healing of traumatic wounds, burns and scalds, and reduce scar formation, making it suitable for relieving skin damage and promoting recovery.

4. Application Fields

Pharmaceutical Industry: As a core raw material, it is mainly used in the development of drugs for bleeding disorders, blood stasis syndrome, inflammation, menstrual disorders and wound healing. It is also used in Chinese patent medicines and herbal medicines for cooling blood, stopping bleeding, activating blood circulation and dispelling blood stasis.

Healthcare Products Industry: Used as a functional ingredient in oral health supplements such as capsules, tablets, oral liquids and health teas, focusing on functions such as hemostatic, blood-stasis-dispersing, anti-inflammatory and blood circulation promotion. It is especially suitable for people with blood stasis, menstrual discomfort, mild inflammation and those who need wound recovery support.

Food Industry: Used as a natural food additive and functional ingredient in functional beverages, health teas, pastries and nutritious foods. Its mild herbal taste enhances the health attributes of food, and its functional components can increase the health value of food.

Cosmetics Industry: Applied to blood-circulating, brightening, anti-inflammatory and repairing skin care products such as lotions, creams, masks, serums and toners. It is suitable for all skin types, especially dull skin, sensitive skin and acne-prone skin.

Daily Chemical & Medical Auxiliary: Used as a natural functional ingredient in oral care products (toothpaste, mouthwash) to relieve oral inflammation and bleeding gums, and in topical care products to promote wound healing and relieve mild skin inflammation.

About Us:

Fufeng Sinuote Biotechnology Co., Ltd is strategically positioned in the bustling Jiangba Science and Technology Industrial Park, Fufeng County, Baoji Province, China. As trailblazers in the research, development, and promotion of superior plant extracts, we hold an esteemed portfolio of qualifications, including SC, export license, HACCP, ISO22000, and ISO9001. Recognized as a high-tech enterprise, we produce over 600 varieties of extracts, supported by a vast cultivation base exceeding 1,000,000 square meters in Gansu & Ningxia Province. Our decade-long expertise guarantees exceptional plant quality and outstanding extract powder. We enjoy a celebrated reputation, receiving acclaim from clients worldwide. Plant Extract industry for over ten years, and we have received positive feedback from our numerous clients in many countries.