TSI Group Ltd. (China)

TSI Group Ltd. (China) is a science-driven biotechnology and nutrition ingredient company headquartered in Shanghai, China. Founded in 1996, the company began as a glucosamine supplier and importer of raw materials, conducting third-party testing in China before shipping ingredients to the United States. Early commitment to quality standards, including alignment with the Dietary Supplements Health and Education Act (DSHEA) and later cGMP requirements, helped TSI Group build a reputation for reliability and compliance. Over nearly three decades, TSI Group evolved from an importer into a fully integrated global manufacturing organization. The company now offers a broad portfolio of branded ingredients, including GlucosaGreen® (vegan glucosamine from fermentation), myHMB® (HMB for muscle health), PEAK ATP® (adenosine 5'-triphosphate for athletic performance), Hobamine® (2-hydroxybenzylamine for cellular health), and enfinity® (paraxanthine). It also provides optimized raw materials, novel delivery technologies such as nutrient bead straws and effervescent pellets, data and AI-driven formulations, and personalized nutrition platforms combining over 150 vitamins, minerals, and botanicals. TSI Group operates manufacturing sites in Nantong (finished goods) and Shandong (raw materials) in China, and serves a global customer base. The company reports 228+ patents worldwide, 890+ finished products, 820+ trusted partners, and 200+ published studies on ingredients. Its facilities are accredited by international regulatory organizations to meet cGMP standards. TSI Group positions itself as a partner-centric organization, co-creating health solutions with brand partners to address consumer needs from the inside out. With a mission to be future-focused for the health of all consumers worldwide, TSI Group continues to invest in scientific discovery, clinical research, and innovation. The company's Scientific Advisory Board and research teams collaborate with leading institutions to uncover new nutritional solutions for unmet health needs. TSI Group remains a private company and is recognized as a leading global biotechnology organization in the health and wellness sector.

TSI Group was founded in 1996, at a time when the dietary supplement industry was adapting to the newly announced requirements of the Dietary Supplements Health and Education Act (DSHEA). From its beginnings, the company developed a reputation for quality by sourcing high-quality ingredients and conducting third-party testing in China before shipping them into the United States. This early commitment to standards gave its customers a significant advantage as manufacturing companies sought to comply with emerging regulations. By the time the modernization of cGMP requirements was implemented in 2004, TSI Group's practices were well known and catapulted the company to new levels of awareness. Applying pharmaceutical-grade standards, analytical testing, and cGMP quality assurance to highly sought-after ingredients, TSI quickly became a company that others wanted to work with and forge new partnerships with. As the health and wellness sector experienced rapid growth, TSI Group evolved from an importer of raw materials to a fully integrated global manufacturing company. The leadership and staff shared a premise that for the wellness sector to grow in a direction that allows consumers to reach their full health potential, ingredient companies must do more than import ingredients. This philosophy drove the company to invest in a fully transparent supply chain, backed by evidence-based studies and carefully developed ingredients and technologies that provide customers with turn-key solutions. Since its inception, TSI Group has expanded its capabilities to include branded ingredients such as GlucosaGreen® (vegan glucosamine produced via fermentation), myHMB® (HMB for muscle health), PEAK ATP® (adenosine 5'-triphosphate for athletic performance), Hobamine® (2-hydroxybenzylamine for cellular health), and enfinity® (paraxanthine). The company also developed Optimized™ Technology services, novel delivery technologies, data and AI-driven formulations, and personalized nutrition platforms. Today, TSI Group operates manufacturing sites in Nantong (finished goods) and Shandong (raw materials) in China, and serves a global customer base. The company reports 228+ patents worldwide, 890+ finished products, 820+ trusted partners, and 200+ published studies on ingredients. Its facilities are accredited by international regulatory organizations to meet cGMP standards. TSI Group remains a private company and continues to be driven by science, discovery, and innovation, with a mission to be future-focused for the health of all consumers worldwide.

• 2004

  Modernization of cGMP requirements implemented; TSI Group's early commitment to quality standards catapults the company to new levels of awareness.

• 1996

  TSI Group founded; begins as a glucosamine supplier and importer of raw materials, conducting third-party testing in China before shipping to the US.

• TSI Group evolves from an importer of raw materials to a fully integrated global manufacturing company.

• Launch of branded ingredients including GlucosaGreen®, myHMB®, PEAK ATP®, Hobamine®, and enfinity®.

• Establishment of manufacturing sites in Nantong (finished goods) and Shandong (raw materials), China.

Science-backed, partner-centric global biotechnology and nutrition ingredient company delivering turn-key solutions from research to manufacturing.

• GlucosaGreen®

  Vegan glucosamine produced via fermentation technology; premium quality, kosher and highly sustainable.

• myHMB®

  HMB (β-hydroxy β-methylbutyrate) for increasing, preserving and supporting healthy muscle function for people of all ages and activity levels.

• PEAK ATP®

  Adenosine 5'-triphosphate, a clinically validated form of ATP shown to improve body composition and athletic performance.

• Hobamine®

  2-hydroxybenzylamine (2-HOBA), a naturally occurring compound at the forefront of new developments to support cellular health, particularly as we age.

• enfinity®

  Paraxanthine, a downstream metabolite of caffeine within the human body, responsible for the majority of caffeine's benefits.

• Optimized™ Technology

  Specialty services to make ingredients better from the start, saving time and streamlining time-to-market.

1. 1Science-Backed Nutrition Innovation & Manufacturing Solutions | TSI Grouptsigroupltd.com
2. 2Our History | TSI Grouptsigroupltd.com
3. 3Science-Driven Biotechnology & Nutrition Solutions | TSI Grouptsigroupltd.com
4. 4TSI Group Brands – Premium Nutritional Ingredient Solutionstsigroupltd.com
5. 5TSI Group Ltd. (China) - Wikidatawikidata.org