Cynarin Powder

Cynarin is a characteristic polyphenol active ingredient derived from the leaves of Cynara scolymus. This ingredient helps support normal bile secretion, maintain liver health and assist fat metabolism. It also features antioxidant properties, helping to keep blood lipids at healthy levels and ease post-meal bloating and digestive discomfort. In addition to oral applications, cynarin exhibits skincare-related activities.

Healthkintai^® specializes in plant extracts and keeps pace with the development trends of the global wellness industry, committed to supplying high-quality standardized botanical active ingredients. Cynarin powder is our flagship product, available in multiple standardized specifications to meet diverse formulation requirements. See the table below for our popular specifications. Customers worldwide are welcome to contact us at health@kintaibio.com for sample requests and procurement discussions.

Cynarin and silymarin are natural polyphenolic active ingredients derived from Asteraceae plants that support liver health. Both exhibit antioxidant and anti-inflammatory properties and are frequently combined in liver support formulations for synergistic benefits. However, they differ markedly in botanical source, chemical class and primary mechanism of action.

Cynarin, extracted from artichoke leaves, belongs to the caffeoylquinic acid group. Its primary function is to stimulate bile production and flow, aiding fat digestion, relieving post-prandial bloating after high-fat meals, supporting healthy lipid levels and thereby reducing metabolic burden on the liver.

Silymarin, a flavonolignan complex obtained from milk thistle seeds, focuses on preserving hepatocellular membrane integrity, blocking harmful substances from entering liver cells, facilitating repair of damaged hepatocytes and supporting anti-fibrotic activity. It prioritizes hepatocyte protection without directly inducing strong bile stimulation.

Combined, they deliver complementary effects to support both hepatocyte protection and healthy bile metabolism.

Artichoke Leaf Extract and Cholesterol

Cynarin and other natural active substances that help support healthy blood lipid levels. These components assist in regulating hepatic cholesterol metabolism, gently supporting bile production and excretion to facilitate the conversion of cholesterol into bile acids in the body. They also aid the liver in metabolizing low-density lipoprotein. Polyphenolic antioxidants help protect low-density lipoprotein from oxidation and reduce the impact of oxidative stress on blood vessels.

Artichoke Leaf Extract for Constipation

The benefits of artichoke leaf extract for digestion and constipation stem from a dual mechanism of action. First, it boosts bile secretion and enhances gastrointestinal motility to improve digestive capacity. Second, its dietary fiber and prebiotic properties help soften stool and support regular bowel movements. Multiple clinical studies show that it helps relieve common symptoms of functional dyspepsia, including nausea, upper abdominal fullness, epigastric pain and bloating, primarily by accelerating gastric emptying and regulating digestive secretions.

For constipation, prebiotic components such as inulin within the extract increase intestinal stimulation and shorten stool transit time, assisting in the prevention and reduction of constipation symptoms. Health practice findings also confirm that artichoke preparations support normal bowel function, attributed to their dietary fiber content and liver-protecting and choleretic effects; adequate bile secretion lubricates the intestinal tract and sustains regular intestinal peristalsis.

Cynarin Supplement

Cynarin powder boasts the most mature industrial applications in liver-support dietary supplements, with a wide variety of finished dosage forms available. As a dietary supplement raw material, cynarin is commonly incorporated into liver health formulations. It helps support normal hepatobiliary function, eases post-alcohol discomfort, and provides auxiliary care for alcoholic and non-alcoholic fatty liver disease. This raw material can be processed into multiple oral preparations including dispersible tablets, chewable tablets, soft capsules and buccal tablets.

Patented formulations combine cynarin with botanical ingredients such as Hovenia dulcis and Pueraria lobata to develop targeted liver-support products for relieving physical discomfort after alcohol consumption. Some products adopt freeze-drying powder technology to better preserve active substances and enhance absorption, suitable for long-term daily liver health maintenance for the general population.

China is the world's largest exporter of bulk standardized plant extracts. Based in Xi'an, Healthkintai^® has specialized in the plant extraction industry for 13 years as a technology-intensive professional manufacturer and supplier of extracts. We independently produce cynarin powder at our own factory, with stable supply of two mainstream specifications: 2.5% and 5% cynarin.

Backed by a comprehensive quality control system, we can provide a full set of documentation required for customers' product registration, including COA certificates of analysis, complete extraction process flowcharts and other technical documents. Flexible MOQ with a minimum order quantity of only 1 kg. Sample orders are supported to facilitate customers' preliminary formulation evaluation and testing, suitable for various projects such as dietary supplements and functional foods.

Please feel free to contact us at health@kintaibio.com for quotations, samples and further product information. We look forward to discussing cooperation opportunities with you!

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