KM Yeast β-glucan

High-purity, patented process

KM® Yeast β-glucan is a high-purity, patented product derived from the cell wall of  Saccharomyces Cerevisiae (brewer’s yeast). This food supplement ingredient is designed to boost immunity, resist radiation, and support gut health. It is produced through a proprietary process that ensures high bioactivity, making it suitable for use in food, beverages, and dietary supplements. Manufactured in GMP- and ISO-certified facilities using patented technology.
  • Approved as a novel food ingredient in multiple countries and regions
  • Maintains its unique β-D-glucan structure through specialized production methods
  • Clinically proven to boost immune function
  • Significantly lowers the occurrence of upper respiratory tract infections
  • Available in two forms: water-soluble and non-water-soluble, suitable for use in dairy, beverages, confections, supplements, baked goods, and more
Odds Ratio
= 0
Purity
≥ 0 %

Patent number

ZL202410308129.2

酵母β-葡聚糖能够有效提升免疫力，降低上呼吸道感染频率和次数

酵母β-葡聚糖通过特异性受体，激活免疫细胞达到免疫增强作用1
多项临床研究证实酵母β-葡聚糖能够显著改善上呼吸道感染发病率2

【 1 】Sherwood ERet al. Glucan Stimulates Production of Antitumor Cytolytic/Cytostatic Factor(s) by Macrophage. J Biol Response Modifiers. 1986;5:504-3

【 2 】Zhong K, Liu Z, Lu Y, Xu X. Effects of yeast β-glucans for the prevention and treatment of upper respiratory tract infection in healthy subjects: a systematic review and meta-analysis.     Eur J Nutr. 2021 Dec;60(8):4175-4187.

Regulatory Approvals

European Union
Approved as a novel food. Products containing this ingredient must be labeled “Saccharomyces cerevisiae β-glucan” and comply with maximum usage levels specified in Annex II of Commission Implementing Decision 2011/762/EU.
United States
Recognized as GRAS (Generally Recognized As Safe), suitable for use in food products.
China
Approved as a novel food ingredient in 2010 by the Ministry of Health (now the National Health Commission). Permitted for direct addition to cookies, bread, dairy, candy, beverages, and more.

Application Areas

Dairy Products
A safe and effective immune booster for milk powder, yogurt, yogurt drinks, and other dairy-based beverages.
Dietary Supplements
A valuable ingredient in immunity-boosting supplements.
Food & Beverages
A functional and safe immune-enhancing additive.
Sports Nutrition
Helps athletes maintain immune health and recover faster from exercise-induced stress.

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KMYeast Science & Technology Co., Ltd.

Proprietary Kluyveromyces marxianus strain-based platform, supported by industry-university-research (Fudan Univ., Jiangnan Univ., South China Agr. Univ.), with full-industry-chain tech (biosynthesis, precision fermentation, downstream separation) and focuses on Kluyveromyces-based R&D/promotion/industrial application in food, cosmetics, pharmaceuticals.

Kluyveromyces Marxians TSAEY

Contact

CHINA +86 138 0295 6357

HONGKONG-CHINA +852 9062 7869

North America +1 416 834 3691

Email：anny.li@kmyeast.com

Email: anny.li@kmyeast.com