Natural Plant Refinement
Specializing in the refinement of active ingredients from natural plants.

Our company’s products primarily feature high-concentration, effective monomers and standardized extracts, while also offering natural health ingredients such as those that are both food and medicine.

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Natural Plant Refinement
Specializing in the refinement of active ingredients from natural plants.

Our company’s products primarily feature high-concentration, effective monomers and standardized extracts, while also offering natural health ingredients such as those that are both food and medicine.

View more +
Natural Plant Refinement
Specializing in the refinement of active ingredients from natural plants.

Our company’s products primarily feature high-concentration, effective monomers and standardized extracts, while also offering natural health ingredients such as those that are both food and medicine.

View more +
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What products do we have?

PRODUCT SERIES

PRODUCT SERIES

The company has been dedicated to the research and development of natural plant extracts for over a decade, with an experienced R&D team that helps clients continuously customize and develop new products, earning widespread recognition both within and beyond the industry.

Stephania Extract Series

This product is derived from the plant Stephania tetrandra, belonging to the Menispermaceae family. It possesses analgesic, anti-inflammatory, anti-allergic, and antihypertensive effects. Currently, it is primarily used for the prevention and treatment of pneumoconiosis and as an anti-allergy agent in cosmetics.
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Gentiopicroside Series

This product is derived from the dried roots and rhizomes of Gentiana scabra, a plant belonging to the Gentianaceae family.
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Psoralea Extract Series

This product series is derived from the fruits of Psoralea corylifolia L., a leguminous plant.
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Centella Asiatica Extract Series

This product is derived from Centella asiatica, a plant belonging to the Apiaceae family. It offers benefits such as anti-aging, anti-inflammatory effects, skin-lightening and moisturizing properties, as well as scar-repairing and healing capabilities.
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Sponge Spicules Series

This product is extracted from freshwater sponges and has a natural origin. It helps eliminate lead and mercury, deeply cleanses, and purifies the skin; it tightens pores, removes blackheads and acne, absorbs excess sebum and impurities from pores; and regulates the skin’s water-oil balance while brightening and softening the complexion. It’s suitable for all skin types, especially those with oily skin or who often stay up late.
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Cistanche Extract Series

This product is derived from the plants Cistanche deserticola or Cistanche tubulosa, both belonging to the Orobanchaceae family. It has the following effects: tonifying kidney yang, nourishing essence and blood, enhancing memory, removing spots and whitening skin, and boosting the body’s immune system. It is famously known as “the ginseng of the desert.”
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Salvia Extract Series

This product is extracted from the roots and rhizomes of Salvia miltiorrhiza, a plant belonging to the Lamiaceae family. It exhibits multiple effects, including antibacterial, anti-inflammatory, promoting blood circulation and resolving blood stasis, unblocking meridians and activating collaterals, and accelerating wound healing.
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Podophyllum Extract Series

This product is derived from Berberidaceae plant Podophyllum peltatum and possesses such effects as clearing heat and detoxifying, transforming phlegm and dispersing masses, dispelling wind and removing dampness, as well as promoting blood circulation and relieving pain. When applied externally, it is primarily used to treat genital warts. After molecular modification, it has become a new-generation anticancer drug called etoposide.
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Peony Extract Series

This product is derived from the roots of Paeonia lactiflora, a plant belonging to the Ranunculaceae family. It exhibits significant analgesic effects as well as anti-inflammatory, anti-ulcer, and anti-allergic properties. Additionally, it exerts immunomodulatory and antitumor activities.
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In which fields are our products applied?

APPLICATION AREAS

APPLICATION FIELD

The products are widely used in related fields such as food, health supplements, cosmetics, biopharmaceuticals, and animal feed.

ABOUT US

HAOXUAN

BIOTECHNOLOGY

SINCE

2008

Specializing in the isolation / purification / refinement of active ingredients from natural plants

Learn about us

ABOUT US

Xi'an Haoxuan Bio-Tech Co., Ltd.

Xi'an Haoxuan Bio-Tech Co., Ltd. was established in 2008 and primarily engages in the R&D, production, and sales of natural extracts and pharmaceutical intermediates. Since its establishment, the company has focused on the separation, purification, and refinement of active ingredients from natural plants. Its products mainly consist of high-content effective monomers and standardized extracts, and the company also deals in natural raw materials for health care that combine medicinal and food sources. The products are widely used in fields such as food, health supplements, cosmetics, biopharmaceuticals, and animal feed, and are exported to countries and regions including the United States, Japan, South Korea, the United Kingdom, Europe, and Africa.

The company's subsidiaries, Shaanxi Hanxuan Phytochem Co., Ltd. and Shaanxi Handexing Biotechnology Co., Ltd., are engaged in the separation of effective single compounds from natural plants and in the processing and contract manufacturing of traditional Chinese medicinal materials, respectively.

100 other species

Monomer components

16000

The factory covers an area of 25 mu.

1000 ton/year

Chinese herbal medicine processing capacity

2000 kg/year

Production capacity of effective plant monomers

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What are our company’s strengths?

ENTERPRISE ADVANTAGES

ADVANTAGE

The company has been dedicated to the research and development of natural plant extracts for over a decade, with an experienced R&D team that helps clients continuously customize and develop new products, earning widespread recognition both within and beyond the industry.

Production Base


The processing capacity for traditional Chinese medicinal materials can reach 1,000 tons per year, and the production capacity for individual plant active compounds can reach 2,000 kilograms per year.
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R&D Center


The company is also equipped with advanced laboratory testing instruments, including liquid chromatographs, gas chromatographs, atomic absorption spectrophotometers, moisture analyzers, ash content analyzers, spectrophotometers, and analytical balances.
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Testing Center


The company is also equipped with advanced laboratory testing instruments, including liquid chromatographs, gas chromatographs, atomic absorption spectrophotometers, moisture analyzers, ash content analyzers, spectrophotometers, and analytical balances.
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Warehouse Center


The main equipment includes a multi-functional extraction unit, a multi-functional reactor, macroporous resin adsorption equipment, membrane concentration equipment, and preparative chromatography equipment, among others.
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Product Customization


An experienced R&D team helps customers continuously customize and develop new products.
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BLOG

BLOG

2026-05-13

Joining forces to showcase at a major industry event, jointly pioneering new frontiers in plant-based ingredients.

Xi’an Haoxuan Bio, in collaboration with Shaanxi Hanxuan Plant Technology, exhibited at the 94th China International API Fair.
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05-07

2026

The applications of paeoniflorin continue to expand, with Hanxuan Plant Technology providing full-specification supplies to empower multiple fields.

Hanxuan paeoniflorin offers a full range of specifications, covering multiple application scenarios in cosmetics, medicine, and food.

04-30

2026

Paeoniflorin from White Peony Root Extract: New Research Advances and Application Value in 2025–2026

Recent studies have demonstrated that paeoniflorin exhibits multiple bioactivities, including anti-inflammatory, neuroprotective, and hepatoprotective effects. Advances in high-purity preparation and formulation technologies have further facilitated its application in the functional food and pharmaceutical sectors.

04-28

2026

Shaanxi Hanxuan Plants/Xi’an Haoxuan Biology has been deeply engaged in paeoniflorin for seventeen years, leading a new trend in Chinese plant-extract skincare through process innovation.

Seventeen years of dedicated cultivation, with our original aspiration unchanged; empowered by technology and driven by craftsmanship, we aim for long-term success. Looking ahead, Shaanxi Hanxuan Plant and Xi’an Haoxuan Bio will continue to focus on paeoniflorin and other active ingredients from traditional Chinese botanical extracts, increasing R&D investment and improving the end-to-end quality control system. With more advanced processes, more stable quality, and cutting-edge research findings, we will contribute to the high-quality development of the cosmetics industry and promote the global recognition of the value of Eastern botanical skincare.

If you’re interested in our products, please don’t hesitate to contact us!

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Copyright © 2026 Xi'an Haoxuan Bio-Tech Co., Ltd.

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