Cassia Obtusifolia Seed Extract Anthraquinone Powder
Cassia Obtusifolia Seed Extract Anthraquinone Powder Manufacturer
Kintainutri® produces cassia seed extract powder using cassia seeds as raw material and processed with spray drying technology to retain the main active ingredients, anthraquinone compounds, to the maximum extent. The total anthraquinone powder content can be extracted to 1% to 5%. This product is widely applicable in the formulation of cosmetics, health products, pharmaceuticals, and tea beverages.
The specific information for cassia obtusifolia seed extract anthraquinone is as follows:
Total anthraquinones from cassia seeds are extracted from the dried, mature seeds of the legume cassia obtusifolia L. or cassia tora L. They contain various components such as anthraquinones, naphthopyranones, and polysaccharides.
They possess a variety of pharmacological effects, including lowering blood pressure and blood lipids, protecting the liver, anti-diabetic effects, clearing heat and improving eyesight, and promoting bowel movements. They have high medicinal and health-promoting value and are mainly used in weight-loss products in the domestic and international health supplement industry.

Solubility of Cassia Obtusifolia Seed Extract Anthraquinone Powder
Our total anthraquinone extract from cassia seeds is lipophilic, has poor water solubility, is easily soluble in organic solvents (such as ethanol, dichloromethane, ethyl acetate, chloroform), and is slightly soluble or insoluble in water.
Specification of Cassia Obtusifolia Seed Extract Anthraquinone Powder
| Item | Specifications | Results |
|---|---|---|
| Appearance | Brown Yellow Powder | Conforms |
| Assay | Anthraquinone: 10:1 | TLC |
| Odour & Taste | Characteristic | Conforms |
| Particle Size | ≥95% through 100 mesh | Conforms |
| Ash | ≤5.0% | 1.08% |
| Loss on Drying | ≤5.0% | 2.02% |
| Residue Analysis | ||
| Heavy Metals | ≤10 ppm | Conforms |
| Lead (Pb) | ≤3.0 ppm | Conforms |
| Mercury (Hg) | ≤0.1 ppm | Conforms |
| Cadmium (Cd) | ≤1.0 ppm | Conforms |
| Arsenic (As) | ≤2.0 ppm | Conforms |
| Microbiological Tests | ||
| Total plate count(cfu/g) | ≤1000 cfu/g | Conforms |
| Yeast & Mold count(cfu/g) | ≤100 cfu/g | Conforms |
| E.coli | Negative | Conforms |
| Salmonella | Negative | Conforms |
| Conclusion | Confirm to Specification and Standards. | |
Cassia Obtusifolia Seed Extract Anthraquinone Powder Production Process
Our company selects high-quality cassia seeds as raw materials and produces Anthraquinone, a commonly used food ingredient, through processes such as washing, drying, extraction, concentration, spray drying, pulverization, and sieving. The main production flow chart is shown below.

Cassia Obtusifolia Seed Extract Benefits
Cassia obtusifolia seed extract for weight loss
Studies have shown that the anthraquinone active components in cassia seed extract can effectively regulate lipid metabolism, lowering total cholesterol, triglycerides, and low-density lipoprotein while increasing high-density lipoprotein, thereby playing a role in lowering blood lipids and aiding weight loss. Its mechanisms involve inhibiting cholesterol synthesis, promoting bile acid excretion, regulating related gene expression, and inhibiting lipase activity.
In addition, cassia angustifolia seed extract has been shown in experiments and clinical trials to reduce weight and improve lipid metabolism, so our anthraquinone powder can be used as a weight-loss health tea.

Cassia obtusifolia seed extract for liver
Cassia seed extract has a significant protective effect on the liver, mainly manifested in hepatoprotection, anti-liver damage, and improvement of liver function. Studies have shown that the water and alcohol extracts of cassia seed can effectively reduce the levels of AST, ALT, and MDA in the serum of mice with CCl4-induced acute liver injury, while increasing the activity of superoxide dismutase, indicating that it has antioxidant effects and can reduce hepatocellular damage.
In addition, the total anthraquinone components in cassia seeds also have a protective effect against alcoholic liver injury, possibly by regulating lipid metabolism, improving lipid disorders, and upregulating PPAR-γ expression to reduce hepatic steatosis and inflammatory response.
What is Cassia Obtusifolia Seed Extract Used For?
Cassia seed, as a raw material with both medicinal and edible properties, has its extracts widely used in weight control, solid beverages, and slimming products due to their significant weight loss and health benefits. Furthermore, cassia seed extract is also a high-quality cosmetic raw material; its active ingredients can effectively inhibit sebum secretion and alleviate acne, possessing both medicinal and health benefits. In the domestic and international health product markets, it is mainly used to develop various weight loss products.

Cassia Obtusifolia Seed Extract Side Effects
Although the total anthraquinone components in cassia seed extract (especially cassia aurantium) have a variety of pharmacological activities, they also have certain toxic side effects, mainly hepatotoxicity and nephrotoxicity.
Animal studies have shown that medium to high doses of cassia obtusifolia seed extract can cause liver damage, the mechanism of which is related to the activation of the NLRP3 inflammasome signaling pathway.
Furthermore, anthraquinone powder components in cassia seed water extract can cause nephrotoxicity and melanosis coli, and may enhance the toxicity of certain drugs (such as irinotecan). Therefore, when developing and utilizing anthraquinone components from cassia seeds, their biosafety must be given high priority.
Furthermore, anthraquinone powder components in cassia seed water extract can cause nephrotoxicity and melanosis coli, and may enhance the toxicity of certain drugs (such as irinotecan). Therefore, when developing and utilizing anthraquinone components from cassia seeds, their biosafety must be given high priority.
Where to Buy Cassia Obtusifolia Seed Extract Anthraquinone Powder?
As a professional supplier of cassia seed extract powder, Kintainutri® boasts stable raw material bases, standardized production workshops, and complete export qualifications. We possess a mature R&D, quality control, and foreign trade service system, and can provide one-stop procurement support from customized specifications to customs clearance and logistics. We are a reliable partner for overseas customers procuring cassia angustifolia seed extract anthraquinone powder.
Our cassia seed extract anthraquinone powder is made from high-quality cassia obtusifolia using spray drying technology. It has stable content of active ingredients (1%-5%)and meets international market standards for impurities and pesticide residues. It combines the advantages of natural safety and stable quality, and is widely used in health products, pharmaceuticals and skin care products. It can meet the bulk purchase and customization needs of different customers.
*Kintainutri® Promise All Products: Non-Irradiated / Non-ETO/ Treat by Heat Only / Non-GMO
Shipping & Packaging
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● Packaging: Inside food grade bag, outer aluminum foil bag.25kg use double-layer plastic container/fiber drum.Or your choice.● OEM Service Available: Customized packaging available, click here to know more.● Shipping: DHL / FEDEX / EMS/ BY AIR / BY SEA● American Warehouse: KINTAI put over 100 natural plant extract ingredients in our US warehouse for fast delivery.● Payment: We accept payment by T/T, L/C, Paypal, and Wester Union.Please contact us and we will guide you with an easy and professional way for your order.
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Is cassia obtusifolia seed extract for pregnancy safe?
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Is cassia seed extract good for kidneys?
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Is cassia obtusifolia seed extract safe for daily consumption?
Cassia seed extract is generally considered safe for short-term (maximum two weeks) daily use to treat occasional constipation and promote digestive health, but long-term daily use is not recommended. It is widely used in Traditional Chinese Medicine and Ayurvedic medicine as a mild, non-addictive laxative. -
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