Premium Quercetin Capsules For Immune Support

Premium Quercetin Capsules for Immune Support

• Min. Order: 1

  Quercetin is a naturally occurring flavonoid widely found in fruits, vegetables, and botanical sources such as Sophora japonica. As one of the most recognized plant-derived ingredients in the global nutraceutical industry, Quercetin is extensively used in dietary supplements, functional foods, beverages, sports...

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Premium Plant Extract Quercetin Supplement

• Brand: Sentian
• Min. Order: 1
• Model No.: ST-Quercetin
• Transportation: Ocean,Air,Express,Others

Embrace Nature's Guardian: Introducing Our High-Purity Quercetin Powder Unlock the potential of one of nature's most protective compounds. We are proud to introduce our premium, high-purity Quercetin powder. As a potent bioflavonoid derived from plants, Quercetin is a wise and powerful addition to your daily wellness...

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Liposomal Quercetin for Enhanced Antioxidant Support

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  Liposomal Quercetin is an innovative nutritional ingredient that combines high-purity quercetin with advanced liposomal delivery technology. By encapsulating quercetin within phospholipid liposomes, this premium formulation offers excellent stability, dispersibility, and formulation flexibility for modern dietary...

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Natural Quercetin Dihydrate Powder Quercetin Powder

• Brand: SENTIAN
• Packaging: 1kg/bag, 25kg/drum
• Model No.: SENTIAN-Quercetin
• Place of Origin: Xi'an, Shaan'Xi

Quercetin, also known as onion extract, is widely distributed in the plant kingdom and is an important medicinal component in the flavonoid family. It is also an important dietary antioxidant. It exists in various foods, including fruits, vegetables, tea, alcohol, and other dietary supplements, and is beneficial for...

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Black Elderberry Extract for Immune Support

• Brand: sentian
• Min. Order: 1
• Model No.: ST-Elderberry Extract
• Place of Origin: China

Organic elderberry Sambucus nigra) is a flowering plant indigenous to Europe and North America, esteemed for its diminutive, dark purple-black berries. Traditionally revered in folk medicine, these berries are abundant in antioxidants, vitamins—most notably vitamin C—and flavonoids. The extract of black elderberry,...

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Serrapeptase Capsules for Inflammation & Mucus Support

• Brand: sentian
• Min. Order: 1
• Model No.: ST-serrapeptase

Serrapeptase: Benefits, Uses, Dosage, Safety, and How to Choose a High-Quality Supplier Serrapeptase has rapidly gained global attention as a powerful proteolytic enzyme used in dietary supplements, pharmaceutical formulations, and anti-inflammatory health products. Whether you are a supplement brand, distributor, or...

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Premium Dihydromyricetin Extract for Natural Health Support

• Brand: sentian
• Min. Order: 1
• Model No.: ST-Dihydromyricetin
• Transportation: Ocean,Air,Express

Basic Components Chemical Properties: It belongs to the dihydroflavonol compound family, with a molecular formula of C₁₅H₁₂O₈. Its structural feature is a saturated bond between C2 and C3 in the flavonoid backbone (distinguishing it from myricetin, which has an unsaturated bond). This structure endows it with better...

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Premium Hydroxycobalamin Powder for Vitamin B12 Support

• Brand: sentian
• Min. Order: 1
• Model No.: ST-HYDROXYCOBALAMIN
• Place of Origin: China

Hydroxycobalamin is a natural active form of vitamin B12, belonging to the cobalamin family, and plays an important role in human physiological functions. Compared with other forms of vitamin B12 (such as cyanocobalamin, adenosine cobalamin, and mecobalamin), it has a unique chemical structure and clinical application...

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Premium Tongkat Ali Extract for Natural Energy Support

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    Tongkat Ali Extract is a premium botanical ingredient derived from the roots of Eurycoma longifolia Jack. Widely recognized in the global dietary supplement and wellness industries, it is commonly used in men's wellness products, sports nutrition formulas, healthy aging supplements, and functional nutrition...

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Premium Organic Echinacea Extract

• Brand: Sentian
• Min. Order: 1
• Model No.: ST-Echinacea Extract
• Transportation: Ocean,Air,Express

Product Name: High-Purity Echinacea Extract OverviewEchinacea Extract is a concentrated natural plant active ingredient derived from the root, aerial parts, or whole plant of Echinacea purpurea or Echinacea angustifolia — a flowering plant native to North America — through modern extraction processes such as solvent...

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Premium Bitter Melon Extract for Natural Health Support

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  Bitter Melon Extract is a high-quality botanical ingredient derived from the fruit of Momordica charantia. Rich in natural phytonutrients, flavonoids, polyphenols, and antioxidants, it is widely used in dietary supplements, functional foods, wellness beverages, sports nutrition products, and plant-based health...

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Premium White Kidney Beans P.E Extract for Natural Health Support

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  What Is White Kidney Bean Extract? White Kidney Bean Extract is produced through advanced extraction, purification, concentration, and spray-drying technologies. Compared with ordinary bean powder, the extract provides a concentrated source of naturally occurring active compounds while maintaining excellent...

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