Nattokinase

Nattokinase (CAS 133876-92-3) is a serine protease extracted from traditional Japanese natto, produced via submerged fermentation of Bacillus subtilis natto.

We supply it as a white to off-white powder with enzyme activity ≥20,000 FU/g (or custom strengths up to 40,000 FU/g),

standardized for consistent performance in supplement and functional food applications.

This enzyme exhibits strong fibrinolytic activity in vitro, making it a preferred ingredient in cardiovascular health and blood flow support formulations.

Our production process ensures high stability and low allergenicity, with full documentation for regulatory compliance.

동의어: Subtilisin NAT, Bacillus subtilis nattokinase, NK, Nattokinase 2000 FU, Nattokinase 40000 FU

응용 분야

• Cardiovascular health supplements (capsules, tablets, powders)
• Blood circulation support and fibrinolytic enzyme blends
• Sports nutrition for recovery and blood flow
• Functional foods and beverages

품질 및 문서화

Every batch is tested for enzyme activity (FU/g), loss on drying (≤5.0%), and heavy metals (≤10 ppm). Full COA, MSDS, and TDS are provided per shipment; stability data available on request.

포장 및 공급

표준 포장: 1kg, 5kg, 25kg; 맞춤형 포장도 가능합니다. 재고가 있는 상품은 3~5일 이내에 발송되며, 최소 주문 수량(MOQ)은 1kg부터입니다. 가격 및 샘플에 대해서는 영업팀에 문의해 주십시오.

견적 요청

• 주소: 중국 산시성 시안시 메인 스트리트 280번지
• LyvBio 주식회사. — 이메일: info@lyvbio.com